Homemade Glue out of milk Transcript of Homemade Glue out of milk Glue Made out of MILK Statement of the Problem What is Glue? How to make a glue from milk? What is the Scientic Name of Glue? Where did it came from? What are the materials/ingredients needed to make a homemade glue? Are the ingredients easy to nd? nd ? an the !eo!le who will make this glue a"ord the materials needed? Which is more e"ecti#e the commercial ones or the Homemade Glue which is only made of milk? Who can benet in this study? What are the ad#antages and benets of adhesi#e? Abstract Homemade Glue out of milk We $hank our dear teacher% &r' &r' (estoni )' Abad $o $ o *ur Parents Parents $o $ o all of you % +ear +ear classmates We dedicate this ,n#estigatory Pro-ect to the students% workers and others% who buy glue in large amount ' ,nstead of buying glue they can do this in easily way' way' We also dedicate this !ro-ect to our !arents because they are the reason why we stri#e to make this !ro-ect successful' .ased on the conducted e!eriment % we recommend the following for further im!ro#ements % to ha#e better results of etraction suggest that there would be longer minutes of boiling the milk ' We also recommend that one should make use of a large amount of baking soda so the a!!lication of milk and baking soda would done easier' Acknowledgement .ackground of the study $he rst e#idence when glue used for the rst time dates back in 0111 .''% Archaeologists found foodstu" with deceased when they were studying burial sites of historical tribes in the !ottery #essels% which were re!aired by some sticky stu" of tree sa!' $hey also found i#ory eyeballs into eye sockets in .abylonian tem!les' ,n our modern time% glue may #ary from
industrial and commercial !ur!ose toordinary glue used at home and school' Glue is used to broken !ieces or to bind di"erent materials' &ilk is a whitish li2uid containing !roteins% fats% lactose% and #arious #itamins and minerals that is !roduced by the mammary glands of all mature female mammals after they ha#e gi#en birth and ser#es as nourishment for their young' &ilk a#ailable in the market is !rocessed into !owdered from' 3esearch conducted on milk !rotein has !ro#en that milk casein is an e"ecti#e ingredient for !roducing water!roof glue ,ntroduction Glue is a sticky material 4usually a li2uid5 that can stick two or more things together' Glue can be made from !lant or animal !arts% or it can be made from oil6based ls' $he rst glues may ha#e been natural li2uids that come out of trees when they are cut' )ater !eo!le learned to make glue by boiling animal feet% cartilage or bones' Some #ery strong glues were rst made from sh bones% rubber or milk' A sim!le glue can be made at home by miing wheat 7our and water' $his glue will stick !ieces of !a!er together' &any kinds of art can be made using glue' A collage is a work of art made by using glue to stick colored things onto !a!er' Some glues can be used to kee! water out of boats% buildings or #ehicles' ,n this case the glue may be called caulk' Some man6made materials% including wood6like materials% are made using glues to bind together small !ieces of material or !owders' While many glues are safe% certain kinds of glue contain strong6smelling chemicals' Some !eo!le sni" these glues to get high' Sometimes !eo!le breathe in the #a!ors by mistake' $his is a #ery bad idea because these chemicals are often !oisons and may cause brain damage or illness' Glue can also be made from rice or rice 7our' $he scientic name of glue is 8yanoacrylates9' Glue is the chief to!ic in this in#estigatory !ro-ect' Glue is widely used worldwide' :rom schools to o;ces% from homes to buildings% glue is always !resent to hel! in indi#iduals in their daily li#es' $his material can be used in sim!le works or as an emergency utensil< from torn books to stri!!ed !arts of !a!er works< this tool is #ery signicant in our li#es' Glue is a sticky material 4usually a li2uid5 that can stick two or more things together' Glue can be made from !lant or animal !arts% or it can be made from oil6 based chemicals' $he rst glues may ha#e been natural li2uids that come out of trees when they are cut' )ater !eo!le learned to make glue by boiling animal feet% cartilage or bones' Some #ery strong glue is made from sh bones% rubber or milk' Sim!le glue can be made at home by miing wheat 7our and
water' $his glue will stick !ieces of !a!er together' &any kinds of art can be made using glue' A collage is a work of art made by using glue to stick colored things onto !a!er' What is Glue? How to make glue from milk? What is the Scientic Name of Glue? Where did it came from? What are the materials/ingredients needed to make a homemade glue? Are the ingredients easy to nd? an the !eo!le who will make this glue will a"ord the materials needed? Which is more ="ecti#e the commercial ones or homemade glue which is only made of milk? Who can benet in this Study? What are the ad#antages and benets of adhesi#es? HYpothesis *b-ecti#es Signicance of the Study Sco!e and )imitations +enition of $erms $he goal of these e!eriments is $o create a light% non6toic% and en#ironmentally friendly glue from household !roducts' =amine how a chemical reaction can change into a new ! roduct >nderstand how renewable resources can be used in our e#eryday li#es to !ro#ide students with the most con#enient glue that would hel! the di"erent !roducts and such' $his !ro-ect aims to de#elo! glue that will benet the students% teachers% o;ce workers and other !eo!le who use glue in their works' With the de#elo!ed !roduct%students will no longer need to buy e!ensi#e commercial glues from the market since they can readily create glue by using milk' $he nished !roduct is also non6toic sincethe materials used to create it are natural' $he introduction of the !roduct may hel! lessen the demand for commercially !roduced glue which often contains toic!reser#ati#es that may harm the en#ironment or the !roduct user' &oreo#er% students may de#elo! creati#ity skills in de#elo!ing glue' $he !roduct also has a !otential of becoming a source of income for those who wanted to market it'
$he Signicance of the study is grounded
u!on the !ractically of making ones own
glue'Glue is and essential tool when it comes to craft and art making'=s!ecially%when it comes to childrens !ro-ect or e#en home based do6it6 yourself !ro-ects' $he as!ects were co#ered by the study is that students dont to buy commercial glues which are e!ensi#e' $hey can -ust make their own glue using milk and other ingredients which are only found in the house' ,t may take a cou!le of months to make' $he limitations of the study that we should know is that to make homemade glue using only materials found in our house no need to buy e!ensi#e glue' (ust make your own homemade glue% its easy and a"ordable' +enition of $erms asein Glue asein Sodium .icarbonate @inegar Skimmed &ilk artilage ohesi#eness Homemade =mergency >tensils auking Non a2ueous titration &=$H*+*)*G A' 3esearch +esign $he design of our research is to hel! our other fellow classmates on how to make glue and not buy e!ensi#e glues' ,n this kind of study you know to make glue made out of milk% #inegar% baking soda% etc'$he e!erimental #ariable is the homemade glue while the control is the commercial ones' ' Procedure Pre!are the sauce !an and the sto#e' B
Pour the milk into the sauce !an' Wait until it boils'
B
Add C teas!oon of @inegar' Dee! stirring until the curdles are forming'
B
3emo#e the curdles from the sauce !an into the strainer'
B
Put back the curdles and Add baking soda and water to the sauce !an'
B
Wait until it boils' Add water if needed'
B
When bubbles a!!eared it means youre done'
.' &aterials B Sauce !an B @inegar B .aking Soda B $ables!oons B Water B =m!ty bottle B )adle B &ilk 4skimmed5 B Strainer B :unnel +ata and analysis and 3esults onclusion 3ecommendation $he study of the !ro-ect of homemade glue is somewhat the same as what it is su!!osed to be' $he !roduct is sticky and has 2uite the same 2ualities as the sources we ha#e been researched and found' ,t doesnt ha#e the a!!earance of the research but it is still edible for we ha#e used the same elements to construct the !roduct' ,t tastes sweet at rst but has a bit fairly !oor aftertaste' $his cha!ter !resents the inter!retation of the data gathered' $he se2uence of the data is based from the statement of the !roblem and is shown in tabular form' $herefore% We conclude that the glue that we made is e"ecti#e' And its #ery useful for the students for their school !ro-ect and its #ery con#enient to us We% the researchers% recommended that you should try our homemade glue' Why? .ecause its -ust like a commercial glues and it is more e"ecti#e' ou should try making your own glue so that incase of emergency that can make in a cou!le of hours' +edication 3ecommendation asein glue 6 made from casein< used for e'g' !lywood and cabinetwork
asein 6 the main !rotein !resent in milk and in cheese' Sodium .icarbonate 6 used in cooking% for cleaning% or in tooth!aste' @inegar6 a sour6tasting li2uid containing acetic acid% obtained by fermenting dilute alcoholic li2uids% and used as a condiment or for !ickling' artilage is a rm% whitish% 7eible connecti#e tissue found in #arious forms in the laryn and res!iratory tract% in structures such as the eternal ear% and in the articulating surfaces of -oints' ,t is more wides!read in the infant skeleton% being re!laced by bone during growth' Skimmed milk is made when all the cream 4also called milk fat5 is remo#ed from whole milk' Adhesi#e able to stick fast to a surface or ob-ect< sticky' ohesi#eness something consisting !arts that t together well and form a united whole' Homemade has been made in someones home% rather than in a sho! or factory' Glue is now so etensi#ely used% and for so many di"erent !ur!oses% that it certainly deser#es much more intelligent treatment at the hands of users than it has recei#ed heretofore' Without adhesi#es% weEd ha#e a -ob making !lasters stick to skin' ,n understanding of the sources from which glue is deri#ed and of the !rocesses of manufacture will be found of !ractical im!ortance to the glue user' ,t will gi#e many #aluable side6 lights on the !ro!er methods of !re!aration and handling' ,n ancient times% !eo!le made their glues from whate#er they found in the world % and -um! in the air% we can FunstickF oursel#es and go somewhere else' Second% the water dro!lets also stick to the glass without any hel! or glue' Sometimes glue is sim!ly a commonality that kee!s all the #arious rm systems running in decent working order' Sometimes glue !roduces real re#enue through cross selling and enhanced relationshi! building' Sometimes glue is -ust that ine"able bond that kee!s !eo!le
from lea#ing $he scientic name of glue is 8yanoacrylates9' yanoacrylates are a family of strong fast6acting adhesi#es with industrial% medical% and household uses' yanoacrylate adhesi#es ha#e a short shelf life if not used% about one year from manufacture if uno!ened% one month once o!ened' $hey ha#e some minor toicity' yanoacrylates include methyl 6cyanoacrylate% ethyl66cyanoacrylate commonly sold under trade names such as FSu!er GlueF and FDray GlueF5% n6butyl cyanoacrylate and 6octyl cyanoacrylate 4used in medical% #eterinary and rst aid a!!lications5' *ctyl cyanoacrylate was de#elo!ed to address toicity concerns and to reduce skin irritation and allergic res!onse' yanoacrylate adhesi#es are sometimes known generically as instant glues or su!erglues 4although FSu!er GlueF is a trade name5' $he abbre#iation FAF is commonly used for industrial grades' *f course % yes I ,ts easy to nd the materials needed in making your own glue' .ecause the materials needed can buy in near Fsari6sari storeF or e#en in the market' asein is the !rinci!le !rotein of milk' ,t accounts for a!!roimately one third of the non6a2ueous 4li2uid5 ingredients in cows milk% from which commercial casein is obtained' $he casein !rotein can be used to make glue and is also used in the manufacturing of #arious goods% including fabrics% adhesi#es% !lastics% and !rotecti#e coatings' ,n order to remo#e the casein from the milk% the !roduct goes through a !rocess called !reci!itation' =ssentially% the milk is heated and acid 4#inegar5 is added' As the heating takes !lace% the casein content begins to shrink and e!el moisture% !roducing clum!y white solid curds and li2uid whey' $he net ste! in etracting the casein in#ol#es se!arating the whey from the curd by ltering' After the se!aration% a baking soda solution is added to neutralie the acid' $he curd is then sub-ected to !ressure to further remo#e the water content' When the moisture content is reduced to an acce!table le#el% the curd is dried to form a hard% !lastic6like !rotein substance which can act as an adhesi#e ' =#erybody can benet from this study%' ,t can benet the students when they need to !aste their test results in their notebooks' ,n making their school !ro-ects and they ha#e !ro-ects to make in their res!ecti#e houses'
$he !eo!le who will benet from this home6made glue are the followingJ Kst are we% as a Student we all need glue to sticking our test results in our notebooks'
nd is the !eo!le who works in the o;ce might need glue because they use it as the !aste their nished !roduct to be submitted to their boss'
Crd is the teachers% they will need in order to !aste the students test result in the notebook' Pour KL ml Pour KL ml 4M 7 o5 of skimmed milk into a !an Heat this on a sto#e at K1 4L1:5' )et it warm% but not boil' $he use of adhesi#es and glues as materials used to !erform unions are in a !hase of e!ansion and boom% because they include the following ad#antages and benets com!ared to other -oining methodsJ $he adhesi#es materials allows -oint substrates with di"erent geometries% sies and com!osition' With the adhesi#e we can -oint glass% !lastics% metals% ceramics ''' $he use of adhesi#es eliminates the corrosion associated with dissimilar metals -oining with di"erent gal#anic !otential% such as the -oining of steel with aluminum' $he use of adhesi#e as bonding material does not !roduce any deformation in the materials or substrates% eliminating metal grinding !rocesses 4grinding and !utty5% reducing the manufacturing cost and im!ro#ing the aesthetics of the !roduct' +o not !roduce any mechanical aggression to the substrate% a#oiding any damage to the structure of the material' Great 7eibility in the !roduct design as well as an im!ro#ement in its aesthetics' 3eduction of the !roduct weight% in the case of traction #ehicles 4cars% shi!s% locomoti#es ''''5 weight reduction is directly linked to reducing energy consum!tion and !ollutant emissions to the en#ironment' ,ncreasing the resistance to im!act and fatigue resistance using elastic adhesi#e% increasing reliability and !roduct life cycle' Homogeneous distribution of tensions throughout the union allowing the elimination
of stress concentrations that can lead to the fracture of the union' 3eduction of noise and #ibration' 3eduction in the number of com!onents such as screws% nuts% washers% ri#ets% etc ''' necessary for the union% reducing the manufacturing cost of the union' Sealing function and !rotection against corrosion' S!ecial adhesi#es !re!ared to conduct electricity or electrical insulator% are usually used in the eld of electronics' *n the other hand% there are a number of !rocesses / !roducts that would be im!ossible to manufacture without the use of adhesi#es% such as the ta!es for masking !rocess !rior to !ainting% re!airing bicycle wheels% climalit style window with noise and tem!erature insulation% !lacement of brackets on the teeth% tooth reconstruction% the o;ce !ost it'''' $he knowledge of each of the #arious -oining techni2ues currently a#ailable 4adhesi#es% welding% ri#eting% bolting% etc' '''5% will allow u s to select the o!timal techni2ue for each case in which we want to -oin or more !arts% due each of these techni2ues has ad#antages and disad#antages com!are with the others *b-ecti#es :inished' Place the strainer o#er the -ar 4!referably resting on it5% and !our the miture through the strainer' >se the s!oon to !ress the clum!s through the strainer% and release the li2uid 3emo#e the material from the strainer% and !lace it back in the !an on the sto#e' Add K11 ml 4O cu!5 water and a tables!oon of baking soda to the li2uid' A casein material will begin to bubble' When this sto!s% use the lefto#er li2uid as glue' sauce !an measuring s!oon water em!ty bottle ladle milk strainer
funnel 3e#iew of )iterature When we searched Google about the homemade glue% there were many related study' Some use cassa#a 7our in making glue some use Styrofoam% honey in making' When we found out that milk can also be used as alternati#e glue combining with the other ingredients in making homemade glue'$he glue that well be e!erimenting is called 8asein Glue'9asein glue is the name for a family of related !hos!ho!roteins 4SK% S% Q% R5' $hese !roteins are commonly found in mammalian milk% making u! M1 of the !roteins in cow milk and between 1 and 0L of the !roteins in human milk' asein has a wide #ariety of uses% from being a ma-or com!onent of cheese% to use as a food additi#e% to a binder for safety matches' As a food source% casein su!!lies amino acids% carbohydrates% and the two inorganic elements calcium and !hos!horus' &ilk is a white li2uid !roduced by the mammary glands of mammals' ,t is the !rimary source of nutrition for young mammals before they are able to digest other ty!es of food' =arly6lactation milk contains colostrums% which carries the motherEs antibodies to the baby and can reduce the risk of many diseases in the baby' ,t also contains many other nutrients' As an agricultural !roduct% milk is etracted from mammals during or soon after !regnancy and used as food for humans Worldwide% dairy farms !roduced about TC1 million tons of milk in 1KK' ,ndia is the worldEs largest !roducer and consumer of milk% yet neither e!orts nor im!orts milk' New Uealand% the =uro!ean >nionEs M member states% Australia% and the >nited States are the worldEs largest e!orters of milk and milk !roducts' hina and 3ussia are the worldEs largest im!orters of milk and milk !roducts '$hroughout the world% there are more than V billion consumers of milk and milk !roducts' *#er TL1 million !eo!le li#e within dairy farming households' &ilk is a key contributor to im!ro#ing nutrition and food security !articularly in de#elo!ing countries' ,m!ro#ements in li#estock and dairy technology o"er signicant !romise in reducing !o#erty and malnutrition in the world' @inegar Are li2uids consisting mainly of acetic acid 4HC**H%5 and water' $he acetic acid is !roduced by the fermentation of ethanol by acetic acid bacteria' @inegar is now mainly used as a cooking ingredient% but historically% as the most easily a#ailable mild acid% it had a great #ariety of industrial% medical% and domestic uses% some of which 4such as a general household cleanser5 are still !romoted today' $here are many ty!es of #inegar such asJ coconut% cane balsamic% a!!le cider and many more' .aking soda or Sodium .icarbonate
,s the chemical com!ound with the formula NaH*C' Sodium bicarbonate is a w hite solid that is crystalline but often a!!ears as a ne !owder' ,t has a slightly salty% alkaline taste resembling that of washing soda 4sodium carbonate5' $he natural mineral form is nahcolite' ,t is a com!onent of the mineral natron and is found dissol#ed in many mineral s!rings' ,t is among the food additi#es encoded by =uro!ean >nion% identied by the initials = L11' Since it has long been known and is widely used% the salt has many related names such as baking soda% bread soda% cooking soda% and bicarbonate of soda' ,n collo2uial usage% its name is sometimes shortened to sodium bicarb% bicarb soda% or sim!ly bicarb' $he word saleratus% from )atin sal ratus meaning aerated salt% was widely used in the KXth century for both sodium bicarbonate and !otassium bicarbonate' $he term has now fallen out of common usage'
