...Milk as Homemade Glue Prepared by: Brian Paul L. Afos Jude Mark E. Bermudez Presented to: Ma’am Lorie S. Percha INTRODUCTION Background of the Study Do you know that Cyanoacrylate also known as “glue” can be made up of milk? We all know that Glue is an expensive thing to use. We don’t even sometimes have time to buy that thing. The Researchers conducted this study to prove that you can make your own glue not just by buying it but by making it. With this research we can help you to reduce your expenses, with a little effort exerted you can make your own homemade glue. You can supply yourself with a glue that is not expensive but only takes time to do. Can you believe that we can use this simple milk, an ordinary milk that we see every time in our own houses as homemade glue? Well, I do. It’s so inexpensive and not a really a big deal to our wallets. You can do all kinds of unexpected things with milk, like make your own pore strips and invisible ink, or even get rid of red wine stains with it. But did you know that you can also use it to make your own glue? Many ask questions on how well do this homemade glue sticks, how well does it work with papers, how long does it last and how long does it take for it to totally work. Current researchers have proven that this homemade glue is very effective. But it is also stated that it is not applicable in all types of textures. It doesn’t work well with hardwood textures & specially metals. But we they made sure that...
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...have is glue. In our society, we rely on glues for it have innumerable uses. Skim milk is a milk wherefrom the cream is extracted. It is loaded with various nutrients - protein, calcium, phosphorous, vitamin D and vitamin A. These nutrients maintain the building of teeth, body and muscles. The Protein in skim milk comprises the complete amino acid a human needs regularly, effecting the skim milk to be a source of high- quality, total protein. Knowing that skim milk contains protein, it is proved that glue can be made from casein – the protein in milk. The casein protein is also used in fabricating various goods, including fabrics, adhesives, plastics, and protective coatings. This study aims to make homemade glue by means of coagulation and precipitation. Results show that skim milk can be use as an alternative for glue. BACKGROUND OF THE STUDY Poverty is one of the major problems the world is facing today. Not every student could afford to buy branded glue and not every store opens 24 hours. It is a problem for some people in buying glue. It might not be applicable for all, but in some instances, it is true. The researchers wanted to find a way to help solve this problem. The researchers found an experiment regarding on making a homemade glue using the materials found on the kitchen. One of these, skim milk is used in the study. The researchers used skim milk considering that glue is made from casein protein where a skim milk have. ...
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...A glue can be made from milk by souring it using vinegar (an acid) which separates it into curds and whey. The curds can be neutralised by various bases to produce a variety of different glues. The glue can be tested for strength by sticking together two lolly sticks and attaching weights to them. This activity lends itself to group,investigative and competitive work. Did you ever wonder why Elmer’s ® white glue has a picture of a cow on the label? This is because cows make glue. Of course, this statement seems strange until you learn that it is the protein in the milk can be used to make glue. The protein in the milk is casein. So, in reality, cows make milk, but you can use milk to make glue. Casein is actually a micelle consisting of a protein subunit that somehow stabilizes the micelle so that it limits its growth and stays dispersed in the milk colloid. The other components of casein are calcium and phosphate ions. When the protein subunit is removed from the casein micelle, they can clot together to form the curd that can be further treated to make cheese or an adhesive suitable for use in paper, plastics, or glues. When mixed with lime, the curds form a material know as whitewash, which was used in colonial times to paint houses. Elmer’s ® glue used to be made from casein, however, it is now made from a polymer, polyvinylacetate (PVA) since that polymer is more stable and has a long shelf storage life. Elmer’s ® blue gel glue is made from...
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...Objective: The goal of these experiments is to create glue by combinging curdled milk and baking soda. Research Question: Why do curds form in milk? What is a protein? How does it differ from a sugar or a fat? What is casein? How can you extract it from milk? How is it used? Milk can be transformed into curds and whey by adding (1) rennet or (2) a mild acid such as acetic acid. Since vinegar is acetic acid, it is used in this experiment instead of more expensive reagent grade materials. After curds form and are separated from the whey, the acid is neutralized with the sodium bicarbonate. The clumps of curds are comprised of casein, a protein found in milk. Casein proteins make up 3% of whole milk. Glues made from casein include products such as Elmer’s and other woodworking glues. The relationship between the Borden Company, it’s mascot Elsie-the-Cow and glue becomes more apparent when you consider that Borden purchased the Casein Company in 1929, and introduced its first glue, called Casco glue in 1932. Casein can also be poured into molded into forms to making a variety of plastic items such as combs, bead, button and umbrella handles. Materials: Non-fat milk or skim milk Glass or enamel saucepan Tablespoon Access to a stove White vinegar Sodium bicarbonate (baking soda) Babyfood jar or similar contain for the glue Experimental Procedure: Put a pint of milk into a saucepan. Add six tablespoons of white vinegar and stir. Heat the saucepan on a stove using...
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...WMRC Greening School’s Green Chemistry Lesson Glue From Milk GS005-008 Objectives 1. Examine how a chemical reaction can change into a new product, 2. Understand how renewable resources can be used in our everyday lives Materials • • • • • • • • • • • • • 2 one-ounce medicine cups Safety goggles Plastic spoon (reuse) Basket-type coffee filter 2 9-once clear (reusable) plastic cups 3-quart package of powdered non-fat milk 1 ½ cups vinegar 8 ounce box of baking soda set of measuring spoons Measuring cup Hot water (1/3 – ½ cup) Plastic or newspaper (to cover table if necessary) Paper for gluing Towels for cleanup Green Chemistry Principles • • Safety first and last Use renewable resources IL State Standards (Science) 11.A, 12.B, 12.C, 12.E, 13.B • Levels Middle School (Use as a demonstration for elementary school) Vocabulary Curd, Whey, Casein, Rennin Time One class period Overview Utilizing renewable resources in the classroom visually illustrates the principles of Green Chemistry. The Milk and Glue activity demonstrates to the students that you can take a renewable resource-milk in this case, and through a chemical reaction, turn it into a usable product such as glue. The activity also shows the students that chemistry can be fun. One batch of glue will be made, although this glue does not have a long shelf life. Procedure 1. 2. 3. 4. Measure ¼ cup of hot water Pout into a clear 9-ounce cup Add 2 tablespoons of powdered mil to the water and...
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...project for the future people who would like to perform it for themselves. This was also made to make cheap and strong adhesive glue in short time to help those lazy or busy enough to buy expensive glue at the store. This glue is very easy to create and produce. This product’s materials are also cheap depending on what brand you chose. Speaking of cheap the ingredients are also not hard to find, in fact, they can be found at any mall or grocery. Doing this will not be a waste of time because this can be done in under an hour, or if you really are quick it can be done in half the time. Acknowledgement I would like to thank my parents for buying me the necessary things needed in doing the experiment. I would also like to thank my acquaintances for giving me the idea to do this experiment. Also our teacher Ma’am Jey for guiding us in the making of some of the parts of the project like when we get confused on what goes first. I also thank Kuya Albert for helping me do the messy parts. I also thank myself for the pictures taken during the making of the project. Table of Contents Introduction Welcome to the book-bound journal about making glue with milk curds. Some synthetic glues are made of chemicals while some claim to be natural, well this glue is home-made and very adhesive if made properly, so in order to make the glue adhesive and useful please pay close attention to the instructions and reminders given. The abstract...
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...“JACKFRUIT SAP AS ONE OF THE ADDITIVE COMPONENTS IN MAKING GLUE” Submitted in partial fulfillment of the requirements in Research II Science Department (1st Shift) Iligan City National High School SY 2009-2010 Clyde Abaño Dave Louis Bardago Dindo Caminos Jean Claude Gocela Carmela Goc-ong Rebecca Matados Mrs. Annallee Q. Aron Research II Teacher TABLE OF CONTENTS Preliminary Page Pages Title page Approval Sheet Abstract Acknowledgement I. Introduction 1.1 Background of the Study 1 1.2 Statement of the Problem 2 1.3 Significance of the Study 2 II. Review of Related Literature 2.1 Review of Related Literature 3 2.2 Conceptual Framework 4 2.3 Theoretical Framework 4 2.4 Hypothesis 4 2.5 Definition of Terms 4 III. Methodology Materials and Equipments 5 Sample 5 Instrumentation 6 Procedure 6 Research Design 5 Statistical Test 6 IV. Results and Discussions ILIGAN CITY NATIONAL HIGH SCHOOL APPROVAL SHEET This research study entitled “Jackfruit Sap as an Additive Components in Making Glue” prepared by the Science Curriculum students namely Dave Louis Bardago, Dindo Caminos , Jean Claude Gocela , Clyde Abaño , Carmela Goc-ong, and Rebecca Matados PANEL Mrs. Annallee Q. Aron Research II Adviser ______________________________ ______________________________ Panel Member Panel Member ...
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...“JACKFRUIT SAP AS ONE OF THE ADDITIVE COMPONENTS IN MAKING GLUE” Submitted in partial fulfillment of the requirements in Research II Science Department (1st Shift) Iligan City National High School SY 2009-2010 Clyde Abaño Dave Louis Bardago Dindo Caminos Jean Claude Gocela Carmela Goc-ong Rebecca Matados Mrs. Annallee Q. Aron Research II Teacher TABLE OF CONTENTS Preliminary Page Pages Title page Approval Sheet Abstract Acknowledgement I. Introduction 1.1 Background of the Study 1 1.2 Statement of the Problem 2 1.3 Significance of the Study 2 II. Review of Related Literature 2.1 Review of Related Literature 3 2.2 Conceptual Framework 4 2.3 Theoretical Framework 4 2.4 Hypothesis 4 2.5 Definition of Terms 4 III. Methodology Materials and Equipments 5 Sample 5 Instrumentation 6 Procedure 6 Research Design 5 Statistical Test 6 IV. Results and Discussions ILIGAN CITY NATIONAL HIGH SCHOOL APPROVAL SHEET This research study entitled “Jackfruit Sap as an Additive Components in Making Glue” prepared by the Science Curriculum students namely Dave Louis Bardago, Dindo Caminos , Jean Claude Gocela , Clyde Abaño , Carmela Goc-ong, and Rebecca Matados PANEL Mrs. Annallee Q. Aron Research II Adviser ______________________________ ______________________________ Panel Member Panel Member ...
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...Classification of Adhesives: There are two main classes of adhesives: thermoplastic and thermosetting. Thermoplastic sets either my loss of solvent or by cooling. It will soften again by applying the solvent to the glue line or by re-heating. Thermosetting sets and solidifies through a chemical reaction and is irreversible. Adhesives that set at room temperature are known as 'cold-setting' and those that require heating up to a temperature perhaps in the case of pearl glue 40 and others up to 100 degrees C are known as 'hot-setting'. Types of Adhesives: Animal. Known as scotch glue (yes glue!), pearl or hide glue. Made from the hides, hoofs and bones of animals. Available now in cake or more likely supplied in small beads. It is essential for restoration work, veneering and other applications where compatibility with original artefacts is needed. Used extensively in the musical instrument industries. It is for internal use only and has high gap filling properties. Fish glue is also available which is made out of fish offal and skins. Good for small repairs. Not recommended for structural work. Casein. Manufactured from soured, skimmed milk curbs which are dried and crushed into a powder form. General joinery and woodwork use. It may stain some hardwoods and oak is particularly prone to darken. To use the powder it is mixed with cold water into a smooth creamy paste. Developed in WW2 for the manufacture of the Mosquito plane which was largely made...
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...shot and composed the way people were used to encountering their food: laid out on a table setting and shot from an overhead perspective, i.e., from the point of view of the eater. Stylists accordingly arranged the food to appear good from above, with the items arranged flat on the plate and clearly separated from each other. Later, romantic lighting, shallower angles and more props came en vogue, with extreme cases leading to the term "food porn". Most recently, the prevailing trend in Western commercial food photography is to present the food as simple, clean and naturally as possible and with little props, often using effects such as selective focus, tilted plates, and extreme close-ups. This complements trends in professional cooking to make the food more visually interesting. For instance, the height of dishes tends to increase and their elements are often layered, which lends itself well to narrow-angled shots. ------------------------------------------------- Food stylist The role of the food stylist is to make the food look attractive in the finished photograph. The main difference between how a home cook or chef may present food and what a stylist does is the time and effort a stylist takes to carefully and artfully arrange the food. Also required is the visual know how, and ability to translate the perception of taste, aroma and appeal that one gets from an actual dish, to a two-dimensional...
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...SEMESTER 2009 ~ Liz Witt OUTLINE: 1) STORY SONG • A House for Hermit Crab, by Eric Carle • Baby Beluga, by Raffi • The Three Little Pigs, by Paul Galdone • Dinosaurumpus, by Tony Milton • Chicka Chicka Boom Boom, by Bill Martin jr. and John Archambalt 2) SEASONAL/HOLIDAY • Round the Garden, by Omri Glaser • Mud, by Wendy Cheyette Lewison • Red Leaf, Yellow Leaf, by Lois Ehlert • The Snowy Day, by Ezra Jack Keats • Thomas’s Snowsuit, by Robert Munsch 3) FICTION • In the Tall, Tall, Grass, by Denise Fleming • Strega Nona, by Tommie DePoala • Little Cloud, by Eric Carle • It Looked Like Spilt Milk, by Charles G. Shaw • The Napping House, by Audrey Wood 4) POETRY • The Foot Book, by Dr. Seuss • How Do Dinosaurs Get Well Soon?, By Jane Yolen • Brown Bear, Brown Bear, by Bill Martin Jr. • The Shape of Me & Other Stuff, by Dr. Seuss • The Wind Blew, by Pat Hutchins 5) NON-FICTION • Black? White? Day? Night! A Book of Opposites, by Laura Vaccaro Seeger • Apples Here! By Will Hubbell • Clothing Around the World, by Kelly Doundra • We Are All Alike, We Are All Different, by the Cheltenham Elementary school Kindergarteners • Little Bear Brushes His Teeth, by Jetta Langreuter SONG & DANCE LITERACY THEMES [pic] Title: A House for Hermit Crab Author: Eric Carle Illustrator:...
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...-3- Produced by the General Conference Youth Ministries Department 2011 This material is protected by copyright All rights reserved This material may not be reproduced, stored in a retrieval system, or transmitted in any form or by any means (electronic, mechanical, photocopy, recording, scanning, or other) without the prior permission of the publisher -4- Contents Arts & Crafts -15- Household Arts -61- Nature -79- Recreation -117- Spiritual -167- -5- -6- Introduction It has been more than twenty years since the first edition of the Adventurer Awards Manual was produced at the General Conference for the World Adventurer Ministry. There have been many changes, additions, and improvements during this time. Adventurer Ministry has shown huge growth as well. Youngsters in this age group are full of energy and get excited about being a part of an organization that is designed to expand their view of their world and strengthen their relationship with God, Mom, and Dad through ways that are so much fun. The roof over Adventurer Ministry is supported by several strong pillars. You hold in your hands one of them: the latest updated manual covering all 83 currently accepted Awards for use around the world. There is of course, one small problem: This area of Adventurer fun is not a static field of possibilities, it is a constantly growing—maybe almost exploding—source of activity. Therefore even at the time of this edition’s printing, there are already more Awards being...
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...A horse also has no muscles in its legs below the knees and hocks, only skin, hair, bone, tendons, ligaments, cartilage, and the assorted tissues that make up the hoof. There is also so much more. The horse’s respiratory system, their nervous system, their organs, everything is all complex. The ligaments in the leg are super fragile. Horses from the knee down are extremely delicate. Horses stomachs are also delicate. Horses can calluce do to the change of weather, change in diet, and eating too fast. Like I said before horses are very big, but comes with size is a delicate...
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...that’s okay - People celebrate holidays based on what they believe and where they are from - Customs and traditions are things that families do every year - People eat different kinds of food when they celebrate - A family tradition is a way of celebrating Sensory Table Ideas: Curling ribbon and blunt, round-end scissors. Teach children how to curl ribbon. Art Activities: - Children cut out a pine tree (Christmas Tree) pattern. Decorate. - Make a collage from old Christmas cards, wrapping paper scraps, etc - Christmas/holiday cookie cutter prints - Make Holiday gift wrapping paper (sponge painting, etc.) - Passover candle menorah (made out of handprint) - Kwanzaa placemat (weave even-sized red and green strips of paper) - Snoglobe (babyfood jar, silver glitter, small winter or holiday theme décor minature figure glued to the bottom. Add water. Glue babyfood jar shut) - Star of David Ornament (Children make 2 triangles out of 6 craft sticks. Glue. Place one triangle over the other at an angle, going the other way) - Pipecleaner candycanes (Twist a red and a white pipecleaner together. Bend the top down into a candycane shape; Or Make with red and white beads - Customs Traditions Holidays Minorah Celebrate - - Tri-bead Wreath Ornament. (On a pipecleaner, alternate 3 green beads/1 red/3green beads/1 red…. Bend into a circle to make a ‘wreath’ ornament) Rudolph Ornaments (Children glue 3 craft sticks into a...
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...paint, and he has to touch it. Why is it that a writer writes, but fingers don't fing, grocers don't groce, humdingers don't hum, and hammers don't ham? If you can make amends, can you just make one amend? If you have a bunch of odds and ends and you get rid of all but just one, what do you call it? Why do you recite at a play but you play at a recital? Why do we ship by truck and send cargo by ship? Why do feet smell and noses run? How can a SLIM CHANCE and a FAT CHANCE be the same, while a WISE MAN and a WISE GUY are opposites? Why is QUITE A FEW the same as QUITE A LOT? How does a building burn up as it burns down? Why do you fill out a form by filling it in? Why does your alarm go off by going on? When the stars are out they are visible, but when the lights are out they are invisible. How come SUPERMAN could stop bullets with his chest, but always ducked when someone threw a gun at him? If it was only a 3 hour cruise, why did MRS. HOWELL have so many clothes? Why is it called a HAMBURGER, when it's made out of BEEF? Why does SOUR CREAM have an expiration date? What would a chair look like, if your knees bent the other way? IF "Con" is the Opposite of "Pro", then what is the opposite of PROGRESS? Why is LEMON JUICE mostly artificial ingredients, but DISH WASHING LIQUID contains real lemons? How much deeper would the ocean be, if SPONGES didn't grow in it? Why buy a product that it takes 2000 flushes to get rid of? Why do we wait until a PIG is dead, to "CURE"...
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