CN107312478A - A kind of Virgin's milk glue production formula and preparation method thereof - Google Patents
A kind of Virgin's milk glue production formula and preparation method thereof Download PDFInfo
- Publication number
- CN107312478A CN107312478A CN201710445969.3A CN201710445969A CN107312478A CN 107312478 A CN107312478 A CN 107312478A CN 201710445969 A CN201710445969 A CN 201710445969A CN 107312478 A CN107312478 A CN 107312478A
- Authority
- CN
- China
- Prior art keywords
- parts
- added
- virgin
- cooled
- urea
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J129/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Adhesives based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Adhesives based on derivatives of such polymers
- C09J129/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
Abstract
The invention discloses a kind of Virgin's milk glue production formula, by mass fraction, it is made up of following component：By mass fraction, it is made up of following component：90 ~ 100 parts of polyvinyl alcohol, 4 ~ 6 parts of formalin, 2 ~ 3 parts of hydrochloric acid, 2 ~ 3 parts of sodium hydroxide, 5 ~ 8 parts of dibutyl phthalate, 550 ~ 600 parts of water, urea and appropriate titanium dioxide.Each raw material of the present invention is easily purchased, and greatly reduces the manufacturing cost of enterprise, and fast light, heat-resisting latax, nonhazardous, chemical property stabilization is made, and can be widely applied for the industries such as timber, paper, leather, cement plate, fixture.
Description
Technical field
The present invention relates to a kind of Virgin's milk glue production formula and preparation method thereof, applied to adhesive article process technology neck
Domain.
Background technology
White glue with vinyl is current purposes most one of maximum adhesive kind of wide, consumption, and it is carried out by decentralized medium of water
Emulsion polymerization and obtain, be a kind of aqueous, environmental protective glue, with good film-forming property, adhesion strength is high, curing rate is fast, easy to use, valency
The advantages of lattice are cheap, is widely used in the industries such as timber, furniture, finishing, printing, weaving, white glue with vinyl is produced in the market
Primary raw material be vinyl acetate, by VAM under initiator effect aggregated reaction and be made, but poly-vinegar is sour
Vinyl acetate facile hydrolysis is polyvinyl alcohol, therefore water resistance is poor, and with vinyl acetate as main material, its cost is higher, makes many
Vendor's benefit is relatively low.
The content of the invention
The problem of to solve above-mentioned, the invention discloses a kind of Virgin's milk glue production formula and preparation method thereof.
The invention discloses a kind of Virgin's milk glue production formula, by mass fraction, it is made up of following component：Polyvinyl alcohol 90
~ 100 parts, 4 ~ 6 parts of formalin, 2 ~ 3 parts of hydrochloric acid, 2 ~ 3 parts of sodium hydroxide, 5 ~ 8 parts of dibutyl phthalate, 550 ~ 600 parts of water,
Urea and appropriate titanium dioxide.
The preparation method of the present invention is as follows：
Step one：Add water in reactor, be warming up to 60 DEG C, be then slowly added into the polyvinyl alcohol of formula ratio, gradually rising
Temperature is stirred continuously to 95 DEG C, makes polyvinyl alcohol all dissolvings；
Step 2：Cold water is injected into reactor interlayer, fluid temperature in kettle is down to 75 ~ 80 DEG C, is then added into reactor
Enter the formalin of formula ratio, continue to stir 40 ~ 60min；
Step 3：Hydrochloric acid is added in the solution obtained by step 2, PH is to 2 ~ 2.5 for regulation, and is incubated 15min, is then cooled to
60 DEG C of addition sodium hydroxides, make the PH of solution adjust to 6 ~ 7；
Step 4：Continue to be cooled to 50 DEG C, urea added after being then slowly added dibutyl phthalate, 3 ~ 5min of stirring,
The amount of urea is untill formaldehydeless taste in solution；
Step 5：Resulting solution in step 4 is continued to be cooled to 40 DEG C, is stirred continuously in temperature-fall period, then by the glue of gained
Material is filtered with dusting cover, removes impurity in sizing material；
Step 6：Gained sizing material is cooled down, completely after cooling, the titanium dioxide of the mass of sizing material 3 ~ 4% is added, is sufficiently stirred for
After even, latax is produced.
The concentration of above-mentioned formalin is 36%.
The concentration of above-mentioned hydrochloric acid is 30%.
Above-mentioned sodium hydroxide is flaky sodium hydrate solid.
Using the technical program, the beneficial effects of the invention are as follows：Each raw material is easily purchased in the present invention, greatly reduces enterprise
Manufacturing cost, and fast light, heat-resisting latax, nonhazardous, chemical property stabilization is made, it can be widely applied for timber, paper, skin
The industries such as leather, cement plate, fixture.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Specific embodiment is closed, the present invention is expanded on further.
Embodiment one：
The invention discloses a kind of Virgin's milk glue production formula, by mass fraction, it is made up of following component：100 parts of polyvinyl alcohol,
5 parts of formalin, 3 parts of hydrochloric acid, 2 parts of sodium hydroxide, 6 parts of dibutyl phthalate, 600 parts of water, urea and appropriate titanium dioxide.
Embodiment two：
The invention discloses a kind of Virgin's milk glue production formula, by mass fraction, it is made up of following component：95 parts of polyvinyl alcohol,
4 parts of formalin, 3 parts of hydrochloric acid, 2 parts of sodium hydroxide, 5 parts of dibutyl phthalate, 550 parts of water, urea and appropriate titanium dioxide.
The preparation method of the present invention is as follows：
Step one：Add water in reactor, be warming up to 60 DEG C, be then slowly added into the polyvinyl alcohol of formula ratio, gradually rising
Temperature is stirred continuously to 95 DEG C, makes polyvinyl alcohol all dissolvings；
Step 2：Cold water is injected into reactor interlayer, fluid temperature in kettle is down to 75 ~ 80 DEG C, is then added into reactor
Enter the formalin of formula ratio, continue to stir 40 ~ 60min；
Step 3：Hydrochloric acid is added in the solution obtained by step 2, PH is to 2 ~ 2.5 for regulation, and is incubated 15min, is then cooled to
60 DEG C of addition sodium hydroxides, make the PH of solution adjust to 6 ~ 7；
Step 4：Continue to be cooled to 50 DEG C, urea added after being then slowly added dibutyl phthalate, 3 ~ 5min of stirring,
The amount of urea is untill formaldehydeless taste in solution；
Step 5：Resulting solution in step 4 is continued to be cooled to 40 DEG C, is stirred continuously in temperature-fall period, then by the glue of gained
Material is filtered with dusting cover, removes impurity in sizing material；
Step 6：Gained sizing material is cooled down, completely after cooling, the titanium dioxide of the mass of sizing material 3 ~ 4% is added, is sufficiently stirred for
After even, latax is produced.
Finally it should be noted that：Above example only not limits technology described in the invention to illustrate the present invention
Scheme；Therefore, although this specification with reference to each above-mentioned embodiment to present invention has been detailed description, this
Field it is to be appreciated by one skilled in the art that still can be modified to the present invention or equivalent substitution；And all do not depart from this
The technical scheme of the spirit and scope of invention and its improvement, it all should cover in scope of the presently claimed invention.
Claims (5)
1. a kind of Virgin's milk glue production formula, it is characterised in that：By mass fraction, it is made up of following component：Polyvinyl alcohol 90 ~
100 parts, 4 ~ 6 parts of formalin, 2 ~ 3 parts of hydrochloric acid, 2 ~ 3 parts of sodium hydroxide, 5 ~ 8 parts of dibutyl phthalate, 550 ~ 600 parts of water,
Urea and appropriate titanium dioxide.
2. a kind of Virgin's milk glue production formula as obtained by claim 1, it is characterised in that preparation method is as follows：
Step one：Add water in reactor, be warming up to 60 DEG C, be then slowly added into the polyvinyl alcohol of formula ratio, gradually rising
Temperature is stirred continuously to 95 DEG C, makes polyvinyl alcohol all dissolvings；
Step 2：Cold water is injected into reactor interlayer, fluid temperature in kettle is down to 75 ~ 80 DEG C, is then added into reactor
Enter the formalin of formula ratio, continue to stir 40 ~ 60min；
Step 3：Hydrochloric acid is added in the solution obtained by step 2, PH is to 2 ~ 2.5 for regulation, and is incubated 15min, is then cooled to
60 DEG C of addition sodium hydroxides, make the PH of solution adjust to 6 ~ 7；
Step 4：Continue to be cooled to 50 DEG C, urea added after being then slowly added dibutyl phthalate, 3 ~ 5min of stirring,
The amount of urea is untill formaldehydeless taste in solution；
Step 5：Resulting solution in step 4 is continued to be cooled to 40 DEG C, is stirred continuously in temperature-fall period, then by the glue of gained
Material is filtered with dusting cover, removes impurity in sizing material；
Step 6：Gained sizing material is cooled down, completely after cooling, the titanium dioxide of the mass of sizing material 3 ~ 4% is added, is sufficiently stirred for
After even, latax is produced.
3. a kind of white glue with vinyl factory formula according to claim 1, it is characterised in that：The concentration of above-mentioned formalin is
36%。
4. a kind of white glue with vinyl factory formula according to claim 1, it is characterised in that：The concentration of above-mentioned hydrochloric acid is 30%.
5. a kind of white glue with vinyl factory formula according to claim 1, it is characterised in that：Above-mentioned sodium hydroxide is sheet hydrogen
Sodium oxide molybdena solid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710445969.3A CN107312478A (en) | 2017-06-14 | 2017-06-14 | A kind of Virgin's milk glue production formula and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710445969.3A CN107312478A (en) | 2017-06-14 | 2017-06-14 | A kind of Virgin's milk glue production formula and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107312478A true CN107312478A (en) | 2017-11-03 |
Family
ID=60184098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710445969.3A Pending CN107312478A (en) | 2017-06-14 | 2017-06-14 | A kind of Virgin's milk glue production formula and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107312478A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108865004A (en) * | 2018-07-28 | 2018-11-23 | 邹峰 | A kind of preparation method of water-resistant type splicing adhesive |
| CN109913152A (en) * | 2019-01-21 | 2019-06-21 | 桐城市桐佳装饰有限公司 | Preparation method for coating is used in a kind of fitting of family's wallpaper |
| WO2022159042A1 (en) * | 2021-01-22 | 2022-07-28 | National Science And Technology Development Agency | Method for preparation of natural rubber with constant viscosity using aldehyde compounds |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102453453A (en) * | 2010-10-25 | 2012-05-16 | 郑州市鑫科节能技术有限公司 | Novel white emulsion with low cost |
| CN102827559A (en) * | 2011-06-16 | 2012-12-19 | 王金山 | Novel low-cost adhesive |
| CN103421451A (en) * | 2012-05-17 | 2013-12-04 | 杜栋 | Low-cost novel latex formula |
| CN103756598A (en) * | 2012-06-29 | 2014-04-30 | 王金山 | Novel adhesive technology with low cost |
-
2017
- 2017-06-14 CN CN201710445969.3A patent/CN107312478A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102453453A (en) * | 2010-10-25 | 2012-05-16 | 郑州市鑫科节能技术有限公司 | Novel white emulsion with low cost |
| CN102827559A (en) * | 2011-06-16 | 2012-12-19 | 王金山 | Novel low-cost adhesive |
| CN103421451A (en) * | 2012-05-17 | 2013-12-04 | 杜栋 | Low-cost novel latex formula |
| CN103756598A (en) * | 2012-06-29 | 2014-04-30 | 王金山 | Novel adhesive technology with low cost |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108865004A (en) * | 2018-07-28 | 2018-11-23 | 邹峰 | A kind of preparation method of water-resistant type splicing adhesive |
| CN109913152A (en) * | 2019-01-21 | 2019-06-21 | 桐城市桐佳装饰有限公司 | Preparation method for coating is used in a kind of fitting of family's wallpaper |
| WO2022159042A1 (en) * | 2021-01-22 | 2022-07-28 | National Science And Technology Development Agency | Method for preparation of natural rubber with constant viscosity using aldehyde compounds |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107312478A (en) | A kind of Virgin's milk glue production formula and preparation method thereof | |
| JP2013095661A (en) | Hydrolysis method for preparing rutile titanium white powder | |
| CN104176776A (en) | Hydrolysis method of titanyl sulfate solution with high concentration and low ferrous and titanium ratio | |
| CN103709111A (en) | Synthetic method of etherified amino resin | |
| CN107022041A (en) | A kind of high viscosity polyvinyl butyral resin and preparation method thereof | |
| CN107758741B (en) | A kind of Sb-doped nano tin oxide raw powder's production technology | |
| CN104497439A (en) | PVC plastic double-lead salt stabilizer formula | |
| CN102453453A (en) | Novel white emulsion with low cost | |
| CN106745233A (en) | For the preparation method of the calcining seeds of rutile titanium white powder production | |
| CN104327682A (en) | Waterborne polyester resin insulating varnish synthesis process | |
| CN103937120A (en) | PVC edge sealing material and preparation method thereof | |
| CN103131353A (en) | Method for producing adhesive | |
| CN103626843A (en) | Impurity control method for production of aspartame | |
| CN106947335A (en) | A kind of solvent resistant polyvinyl butyral resin formula and preparation method thereof | |
| CN107417540A (en) | The preparation method and aldehyde-free colour stabilizer of the hydroxypropyl dimethyl allyl ammonium chloride of 3 chlorine 2 | |
| CN109385118B (en) | Method for preparing blue-bottom phase rutile type titanium dioxide | |
| CN103525335A (en) | Phosphoric acid white emulsion and preparation technology thereof | |
| CN107353850A (en) | A kind of polyvinyl formal adhesive and its processing method | |
| CN108517094A (en) | Heat-resisting bisphenol A modified polytetrafluoroethylene film of one kind and preparation method thereof | |
| CN102827559A (en) | Novel low-cost adhesive | |
| CN107057608A (en) | A kind of white glue with vinyl binder and preparation method thereof | |
| CN102504035A (en) | Method for increasing substitution degree of hydroxypropul starch | |
| CN107216417A (en) | A kind of preparation method of the sour sodium of modified polymethyl | |
| WO2018094756A1 (en) | Process for producing triethyl citrate | |
| CN106637408A (en) | Preparation method of acicular short fiber composite potassium hexatitanate crystal whisker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171103 |
|
| RJ01 | Rejection of invention patent application after publication |