CN106381090A - Mildew-resistant and environment-friendly glutinous rice wet glue and production method thereof - Google Patents
Mildew-resistant and environment-friendly glutinous rice wet glue and production method thereof Download PDFInfo
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- CN106381090A CN106381090A CN201610794464.3A CN201610794464A CN106381090A CN 106381090 A CN106381090 A CN 106381090A CN 201610794464 A CN201610794464 A CN 201610794464A CN 106381090 A CN106381090 A CN 106381090A
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- 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
- C09J103/00—Adhesives based on starch, amylose or amylopectin or on their derivatives or degradation products
- C09J103/02—Starch; Degradation products thereof, e.g. dextrin
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- 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
- C09J103/00—Adhesives based on starch, amylose or amylopectin or on their derivatives or degradation products
- C09J103/04—Starch derivatives
- C09J103/08—Ethers
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- 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
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- 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
- C09J11/08—Macromolecular additives
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Abstract
The invention relates to an adhesive used for the wallpaper industry, and especially relates to a mildew-resistant and environment-friendly glutinous rice wet glue and a production method thereof. The mildew-resistant and environment-friendly glutinous rice wet glue is produced through adding a natural mildew resisting liquid in the production process of glutinous rice glue, has high adhesion force, can be completely blended with water, and has the advantages of increase of the wallpaper pasting area, simple production technology, low production cost, good storage stability, and convenience in use. An emulsification stabilizer is added to make starch molecules emulsify and expand, so the glutinous rice wet glue has changed appearance, is fine and soft and has long shelf life; and the mildew resisting liquid is a natural plant extract, has good mildew resistance, is safe and reliable, and is especially suitable for mildew-resistant treatment of wallpaper after being applied. Water-soluble rosin is added to improve the viscosity and the stability of the glutinous rice wet glue, and the water-soluble rosin has natural fragrance to make the glutinous rice wet glue be popular.
Description
Technical field
The present invention relates to wallpaper industry binding agent, particularly to a kind of mould proof environment-friendly type Glutinous rice wet glue and its preparation side
Method.
Background technology
Glutinous rice wet glue is also called Japanese wet glue, is a kind of wallpaper adhesive specially.Formed sediment with modified waxy corn starches, esterification
Powder, Oxytarch, glutinous rice starch, corn starch, wheaten starch by auxiliary agent is crosslinked, complex reaction, in 85 DEG C of gelatinizings, after cooling
Add each analog assistant (anti-corrosion, plasticising etc.) modified, add white glue with vinyl thickening and form.The Glutinous rice wet glue of existing wallpaper sector application
The viscosity of generally existing is low, aging resistance is bad, stores the hardening phenomenon of thickening, outward appearance is not good, frost resistance poorly causes under viscosity
The problems such as when fall, high expensive and construction, impregnation is laborious.
Content of the invention
For the defect of prior art, the present invention passes through to add what natural mildew-retarding liquid was made in Oryza glutinosa glue production process
A kind of cohesive force is strong, energy 100% is watered, and improves wallpaper bonding area, preparation process is simple, low production cost, product storage is steady
Fixed, easy to use mould proof environment-friendly type Glutinous rice wet glue.
The present invention also provides a kind of preparation method of described mould proof environment-friendly type Glutinous rice wet glue.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of mould proof environment-friendly type Glutinous rice wet glue, its be by following weight parts raw material through gelatinizing, crosslinking, complex reaction system
?：
Mildew-retarding liquid be boiled by the component immersion of following weight portion after the extracting solution made：18～22 parts of Folium Salicis Babylonicae, the Fructus Kochiae
15～20 parts, 12～18 parts of Herba thymi vulgariss, 8～13 parts of Galla Chinensiss, 9～15 parts of Cortex Cinnamomi, 9～14 parts of Cacumen Platycladi, 5～8 parts of Rhizoma Osmundae, elm
5～9 parts of bark.
Preferably, the preparation method of described mildew-retarding liquid is：Weigh the Folium Salicis Babylonicae of formula ratio, the Fructus Kochiae, Herba thymi vulgariss, five times
Son, Cortex Cinnamomi, Cacumen Platycladi, Rhizoma Osmundae and Cortex ulmi pumilae, add the water of 4～6 times of weight, soak 2～3 hours, boil by intense fire, afterwards slow fire
Continue decoction 2～3 hours, filter, take filtrate, obtain mildew-retarding liquid.
Preferably, described emulsion stabilizer is to carry out esterification by C16-C18 long-chain fatty acid and glycerol to obtain
Arrive.
A kind of preparation method of described mould proof environment-friendly type Glutinous rice wet glue, the method comprises the steps：
1. the preparation of solution：
Sodium hydroxide is dissolved in deionized water and makes the sodium hydroxide solution that mass concentration is 9%-10%, and glacial acetic acid dissolves
Make the glacial acetic acid solution that mass concentration is 12.5%-13% in deionized water, calcium propionate is dissolved in deionized water and makes quality
Concentration is the propanoic acid calcium solution of 16%-18%；
2. the gelatinizing of raw material, crosslinking, complex reaction：
Remaining deionized water is mixed all with Semen Tritici aestivi modified starch, glutinous rice starch, crosslinking etherified starch and wheaten starch
Even, add carbamide and emulsion stabilizer to stir more than 15 minutes, then heat to 28～35 DEG C of Deca sodium hydroxide solutions, Deca
Time control was in 30～45 minutes completion of dropping；It is warming up to 45 DEG C～55 DEG C, reacting to starch gelatinization is in colloid transparence, Deca
Glacial acetic acid solution, time for adding controls in 10～20 minutes completion of dropping, and stirring added sodium diacetate and calcium propionate after 30 minutes
After solution reaction 10～15 minutes, add water-soluble rosin and mildew-retarding liquid to stir 10～20 minutes, be cooled to less than 35 DEG C simultaneously
Obtain product.
Preferably, the temperature control of system is at 30-32 DEG C during Deca sodium hydroxide solution.
The viscosity that present invention application emulsion stabilizer mainly solves wallpaper industry Glutinous rice wet glue generally existing is low, aging resistance not
Good, store the hardening phenomenon of thickening, outward appearance is not good, frost resistance poorly causes the problems such as viscosity decline, high expensive.The present invention selects
It is capable of stablizing of improving product with Semen Tritici aestivi modified starch, glutinous rice starch, crosslinking etherified starch, wheaten starch interpolation emulsion stabilizer
Property, in 28～35 DEG C of Deca sodium hydroxide solutions during production, reduce production gelatinization point, make starch in alkalescence condition
Descend and starch hydroxy combining, make Oxytarch carboxyl be changed into sodium salt, increase the hydrophilic and dissolubility of product, and so that the production time is contracted
Short reach energy-saving purpose.
The present invention adds glacial acetic acid solution at 45～50 DEG C, and in starch, hydroxyl, due to sour effect, is esterified, and improves glutinous
The wet adhesiveness of rice.Adopt low temperature gelatinizing technique after adding emulsion stabilizer, make the viscosity raising 20% of product Glutinous rice wet glue, freeze proof
Property, ageing resistance, storage period no significant change, change colloid outward appearance fine and smooth, soft.Low temperature gelatinizing save energy, from starch
Compatibility is reasonable, low cost, is the technology and technique that Oryza glutinosa glue industry is worthy to be popularized.
Inventor passes through to study more than a year, from lab scale, pilot scale, until batch production, the glutinous rice starch of selection, crosslinked etherificate
Starch, Semen Tritici aestivi modified starch and wheaten starch are ejusdem generis starch and starch derivatives product, from emulsion stabilizer originally
Body is applied to the effect that Semen Tritici aestivi series of products can reach improving product quality.Etherification starch and glutinous rice starch, Semen Tritici aestivi modified starch,
Cross-linking reaction in wheaten starch gelatinization process, increases viscosity, improves cohesive force.Addition emulsion stabilizer raising colloid viscosity,
Strengthen ageing resistace, improve colloid outward appearance, extend storage period.
Emulsion stabilizer carries out esterification by C16-C18 long-chain fatty acid and glycerol and forms, and is also a kind of nonionic
Type surfactant, it is with carbamide simultaneously using the anti-freezing property that can improve Glutinous rice wet glue.
The various starch of the present invention and sodium diacetate, calcium propionate are food grade materials, and the environmental-protecting performance of product is guaranteed.Glutinous
The wet glue class product of rice, according to requirement for anticorrosion, needs to add be not less than starch total amount 2.5% antisepsis and sterilization component, the present invention joins
Compatibility composition in side rationally, can meet demand.Emulsion stabilizer is applied to Glutinous rice wet glue, can change colloid outward appearance, fine and smooth soft
Soft, improve viscosity, improve ageing resistace.Can energy saving using low temperature gelatinizing technique.
The feature of the mould proof environment-friendly type Glutinous rice wet glue of the present invention includes：
(1) add emulsion stabilizer so that starch molecule emulsifying is expanded, change Glutinous rice wet glue outward appearance exquisiteness, soft, shelf-life
Long；Mildew-retarding liquid is extracted form natural plant, and anti-mold effect is preferably, safe and reliable, is particularly suited for the mould proof process after wallpaper is applied.
Add water-soluble rosin, viscosity and the stability of product can be improved, also carry natural flavor simultaneously, make product more favourable；
(2) water-soluble rosin is added to improve Glutinous rice wet glue cohesive force 20%, improving product quality.The present invention does not add water
The formula colloid of dissolubility Colophonium is watered 100%, and range of viscosities, in 40000～42000cps, adds the glutinous of water-soluble rosin production
The wet glue 100% of rice, range of viscosities 48000～52000cps；
(3) add emulsion stabilizer and urea reaction, improve product freeze-thaw stability, Improving The Quality of Products, add emulsifying
The Glutinous rice wet glue of stabilizer, the water transfer in construction usage easily, increases and uses spreading area, and the present invention is formed sediment from crosslinked etherificate
Powder, glutinous rice starch, Semen Tritici aestivi modified starch, wheaten starch pass through crosslinked complex reaction, improve product adhesive property；From calcium propionate
With sodium diacetate compounding use, reduce commercial sterilization composition, improve security and stability when product uses.
Simple production process of the present invention, produces moderate temperature, and production safety is reliable, and starch material is renewable to be easy to get, cost
Low, add emulsion stabilizer effect more preferable.
Specific embodiment
Below by specific embodiment, technical scheme is described in further detail.It should be appreciated that this
Bright enforcement is not limited to the following examples, and any pro forma flexible and/or change that the present invention is made all will fall
Enter the scope of the present invention.
In the present invention, if not refering in particular to, all of part, percentage ratio are unit of weight, the equipment being adopted and raw material etc.
All it is commercially available or commonly used in the art.Method in following embodiments, if no special instructions, is the normal of this area
Rule method.
Wheaten starch and wheaten starch are that Anhui An Te company produces；
Crosslinking etherified starch is that Foshan Guo Nong company produces；
Glutinous rice starch is that Henan Huang Guoliang industry company produces；
Emulsion stabilizer is produced by Henan Ao Nisi company；
Water-soluble rosin, purchased from Guangzhou Song Bao Chemical Co., Ltd..
Embodiment 1：
A kind of mould proof environment-friendly type Glutinous rice wet glue, formula is as follows：
Described mildew-retarding liquid be boiled by the component immersion of following weight portion after the extracting solution made：18 parts of Folium Salicis Babylonicae, Fructus Kochiae
20 parts of son, 12 parts of Herba thymi vulgariss, 13 parts of Galla Chinensiss, 15 parts of Cortex Cinnamomi, 14 parts of Cacumen Platycladi, 8 parts of Rhizoma Osmundae, 5 parts of Cortex ulmi pumilae.Described is mould proof
The preparation method of liquid is：Weigh Folium Salicis Babylonicae, the Fructus Kochiae, Herba thymi vulgariss, Galla Chinensiss, Cortex Cinnamomi, Cacumen Platycladi, Rhizoma Osmundae and the elm of formula ratio
Skin, adds the water of 6 times of weight, soaks 3 hours, boils by intense fire, continue boiling by slow fire afterwards 3 hours, filters, takes filtrate, obtain
Mildew-retarding liquid.
The preparation method of Glutinous rice wet glue：
1. the preparation of solution：
Sodium hydroxide is dissolved in deionized water and makes the sodium hydroxide solution that mass concentration is 9%-10%, and glacial acetic acid dissolves
Make the glacial acetic acid solution that mass concentration is 12.5%-13% in deionized water, calcium propionate is dissolved in deionized water and makes quality
Concentration is the propanoic acid calcium solution of 16%-18%.
2. the gelatinizing of raw material, crosslinking, complex reaction：
Add remaining deionized water in reactor, start stirring, mixing speed controls in 38-42r/min, adds
Starch, and dispersed with stirring is uniformly, adds carbamide and after emulsion stabilizer stirs 15 minutes, is warming up to 30 DEG C of beginning Deca hydrogen-oxygens
Change sodium solution, time for adding controls in 30～45 minutes completion of dropping.Then control speed of agitator to be 28-32r/min, be warming up to
45 DEG C～55 DEG C are reacted transparent to colloid, Deca glacial acetic acid solution, and time for adding controls in 10～20 minutes completion of dropping, stirring
Add sodium diacetate and calcium propionate solution reaction after 30 minutes after 10～15 minutes, add water-soluble rosin and mildew-retarding liquid stirring 10
～20 minutes, it is cooled to 35 DEG C of dischargings simultaneously.
Embodiment 2：
A kind of mould proof environment-friendly type Glutinous rice wet glue, with embodiment 1, formula is as follows for preparation method：
Described mildew-retarding liquid be boiled by the component immersion of following weight portion after the extracting solution made：20 parts of Folium Salicis Babylonicae, Fructus Kochiae
16 parts of son, 12 parts of Herba thymi vulgariss, 10 parts of Galla Chinensiss, 12 parts of Cortex Cinnamomi, 12 parts of Cacumen Platycladi, 6 parts of Rhizoma Osmundae, 8 parts of Cortex ulmi pumilae.Described is mould proof
The preparation method of liquid is：Weigh Folium Salicis Babylonicae, the Fructus Kochiae, Herba thymi vulgariss, Galla Chinensiss, Cortex Cinnamomi, Cacumen Platycladi, Rhizoma Osmundae and the elm of formula ratio
Skin, adds the water of 4 times of weight, soaks 2 hours, boils by intense fire, continue boiling by slow fire afterwards 3 hours, filters, takes filtrate, obtain
Mildew-retarding liquid.
The preparation method of Glutinous rice wet glue：
1. the preparation of solution：
Sodium hydroxide is dissolved in deionized water and makes the sodium hydroxide solution that mass concentration is 9%, and glacial acetic acid is dissolved in
Ionized water makes the glacial acetic acid solution that mass concentration is 12.5%, and calcium propionate is dissolved in deionized water and makes mass concentration is 16%
Propanoic acid calcium solution.
2. the gelatinizing of raw material, crosslinking, complex reaction：
Add remaining deionized water in reactor, start stirring, mixing speed controls in 40r/min, adds shallow lake
Powder, and dispersed with stirring is uniformly, adds carbamide and after emulsion stabilizer stirs 15 minutes, is warming up to 30 DEG C of beginning Deca hydroxides
Sodium solution, time for adding controls in 30 minutes completion of dropping.Then control speed of agitator to be 30r/min, be warming up to 50 DEG C about
React transparent to colloid, Deca glacial acetic acid solution, time for adding controls in 20 minutes completion of dropping, and stirring adds double after 30 minutes
Sodium acetate and calcium propionate solution reaction, after 15 minutes, add water-soluble rosin and mildew-retarding liquid to stir 20 minutes, are cooled to 35 simultaneously
DEG C discharging, obtains product.
Embodiment 3：
A kind of mould proof environment-friendly type Glutinous rice wet glue, with embodiment 1, formula is as follows for preparation method：
Described mildew-retarding liquid be boiled by the component immersion of following weight portion after the extracting solution made：20 parts of Folium Salicis Babylonicae, Fructus Kochiae
20 parts of son, 12 parts of Herba thymi vulgariss, 8 parts of Galla Chinensiss, 9 parts of Cortex Cinnamomi, 10 parts of Cacumen Platycladi, 6 parts of Rhizoma Osmundae, 5 parts of Cortex ulmi pumilae.Described mildew-retarding liquid
Preparation method be：Weigh Folium Salicis Babylonicae, the Fructus Kochiae, Herba thymi vulgariss, Galla Chinensiss, Cortex Cinnamomi, Cacumen Platycladi, Rhizoma Osmundae and the Cortex ulmi pumilae of formula ratio,
Add the water of 5 times of weight, soak 2 hours, boil by intense fire, continue boiling by slow fire afterwards 2 hours, filter, take filtrate, obtain mould proof
Liquid.
The preparation method of Glutinous rice wet glue：
1. the preparation of solution：
Sodium hydroxide is dissolved in deionized water and makes the sodium hydroxide solution that mass concentration is 9%-10%, and glacial acetic acid dissolves
Make the glacial acetic acid solution that mass concentration is 12.5%-13% in deionized water, calcium propionate is dissolved in deionized water and makes quality
Concentration is the propanoic acid calcium solution of 16%-18%.
2. the gelatinizing of raw material, crosslinking, complex reaction：
Add remaining deionized water in reactor, start stirring, mixing speed controls in 42r/min, adds shallow lake
Powder, and dispersed with stirring is uniformly, adds carbamide and after emulsion stabilizer stirs 15 minutes, is warming up to 30 DEG C of beginning Deca hydroxides
Sodium solution, time for adding controls in 45 minutes completion of dropping.Then control speed of agitator to be 28r/min, be warming up to 45 DEG C～55
React transparent to colloid in DEG C temperature range, Deca glacial acetic acid solution, time for adding controls in 10 minutes completion of dropping, stirs 30
Add sodium diacetate and calcium propionate solution reaction after minute after 10 minutes, add water-soluble rosin and mildew-retarding liquid to stir 10 minutes,
It is cooled to 35 DEG C of dischargings simultaneously, obtain product.
Conventional Oryza glutinosa glue formula：Deionized water 760kg, modified wax-like amylopectin 110kg, crosslinking etherified starch 50kg,
Maize oxidized starch 40kg, wheaten starch 15kg, polyvinyl alcohol 5kg, carbamide 20kg, sodium benzoate 2kg, calcium propionate 2kg, second two
Alcohol 12kg, antibacterial FF-02 3kg, deionized water 15kg, white glue with vinyl 25kg.
Product of the present invention and conventional products performance comparison are shown in Table 1.
Table 1 product of the present invention and conventional products performance synopsis
Mould proof effect duration test：
Mould proof environment-friendly type Glutinous rice wet glue in embodiment 1～3 is placed respectively in the humid air of humidity 60%RH three
Individual month, six months, after 12 months, investigate its anti-mold effect to common mycete, mold colony number is less after testing.12
Clump count generally below 10 after individual month.The Glutinous rice wet glue of the present invention still has after placing 12 months in humid air preferably
Anti-mold effect, can be with life-time service.
The application of Glutinous rice wet glue of the present invention and storage
Glutinous rice wet glue is applied：First wet glue is poured into inside clean container, and stir 5 minutes in advance, to colloid, wire drawing occurs
Shape, more by several times add the water suitable with gel weight, and dispersed with stirring uniform after gluing given according to construction process requirement operate.
Product can be widely applied to all kinds of material wallpapers.
Glutinous rice wet glue is stored：0～30 DEG C of temperature range, cool place is dried ventilation；Unsuitable sunlight irradiates and high temperature storage.
Embodiment described above is one kind preferably scheme of the present invention, not the present invention is made any pro forma
Limit, also have other variants and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (6)
1. a kind of mould proof environment-friendly type Glutinous rice wet glue it is characterised in that its be by following weight parts raw material through gelatinizing, crosslinking, complexation
Reaction is obtained：
52 ~ 56 parts of deionized water,
2.0 ~ 2.5 parts of Semen Tritici aestivi modified starch,
2.0 ~ 5.0 parts of glutinous rice starch,
7.5 ~ 8.5 parts of crosslinking etherified starch,
7 ~ 10 parts of wheaten starch,
2 ~ 2.5 parts of carbamide,
0.05 ~ 0.1 part of emulsion stabilizer,
0.6 ~ 0.7 part of sodium hydroxide,
1 ~ 1.2 part of glacial acetic acid,
0.2 ~ 0.4 part of sodium diacetate,
0.2 ~ 0.4 part of calcium propionate,
1～3 part of water-soluble rosin,
15 ~ 25 parts of mildew-retarding liquid；
Mildew-retarding liquid be boiled by the component immersion of following weight portion after the extracting solution made：18～22 parts of Folium Salicis Babylonicae, the Fructus Kochiae 15～
20 parts, 12～18 parts of Herba thymi vulgariss, 8～13 parts of Galla Chinensiss, 9～15 parts of Cortex Cinnamomi, 9～14 parts of Cacumen Platycladi, 5～8 parts of Rhizoma Osmundae, Cortex ulmi pumilae
5～9 parts.
2. mould proof environment-friendly type Glutinous rice wet glue according to claim 1 is it is characterised in that the preparation method of described mildew-retarding liquid
It is：Weigh Folium Salicis Babylonicae, the Fructus Kochiae, Herba thymi vulgariss, Galla Chinensiss, Cortex Cinnamomi, Cacumen Platycladi, Rhizoma Osmundae and the Cortex ulmi pumilae of formula ratio, add 4～6 times
The water of weight, soaks 2～3 hours, boils by intense fire, continue boiling by slow fire afterwards 2～3 hours, filters, takes filtrate, obtain mould proof
Liquid.
3. mould proof environment-friendly type Glutinous rice wet glue according to claim 1 it is characterised in that：Described emulsion stabilizer be by
C16-C18 long-chain fatty acid and glycerol carry out esterification and obtain.
4. the mould proof environment-friendly type Glutinous rice wet glue described in a kind of claim 1 preparation method it is characterised in that the method include as
Lower step：
1. the preparation of solution：
Sodium hydroxide be dissolved in deionized water make mass concentration be 9%-10% sodium hydroxide solution, glacial acetic acid be dissolved in from
Sub- water makes the glacial acetic acid solution that mass concentration is 12.5%-13%, and calcium propionate is dissolved in deionized water to be made mass concentration and be
The propanoic acid calcium solution of 16%-18%；
2. the gelatinizing of raw material, crosslinking, complex reaction：
Remaining deionized water is mixed homogeneously with Semen Tritici aestivi modified starch, glutinous rice starch, crosslinking etherified starch and wheaten starch, plus
Enter carbamide and emulsion stabilizer stirs more than 15 minutes, then heat to 28 ~ 35 DEG C of Deca sodium hydroxide solutions, time for adding control
System was in 30 ~ 45 minutes completion of dropping；It is warming up to 45 DEG C ~ 55 DEG C, reacting to starch gelatinization is in colloid transparence, and Deca glacial acetic acid is molten
Liquid, time for adding controls in 10 ~ 20 minutes completion of dropping, and stirring added sodium diacetate and calcium propionate solution reaction 10 after 30 minutes
After ~ 15 minutes, add water-soluble rosin and mildew-retarding liquid to stir 10 ~ 20 minutes, be cooled to less than 35 DEG C simultaneously and obtain product.
5. preparation method according to claim 4 it is characterised in that：The temperature control of system during Deca sodium hydroxide solution
At 30-32 DEG C.
6. preparation method according to claim 4 is it is characterised in that the preparation method of described mildew-retarding liquid is：Weigh formula
The Folium Salicis Babylonicae of amount, the Fructus Kochiae, Herba thymi vulgariss, Galla Chinensiss, Cortex Cinnamomi, Cacumen Platycladi, Rhizoma Osmundae and Cortex ulmi pumilae, add the water of 4～6 times of weight, leaching
Bubble 2～3 hours, boils by intense fire, continues boiling by slow fire afterwards 2～3 hours, filters, takes filtrate, obtain mildew-retarding liquid.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106916551A (en) * | 2017-04-06 | 2017-07-04 | 合肥欧克斯新型建材有限公司 | A kind of Wall paper adhesive and preparation method thereof |
| CN107652915A (en) * | 2017-09-26 | 2018-02-02 | 芜湖县双宝建材有限公司 | A kind of wallpaper bonds mould proof glutinous rice glue with high |
| CN107652917A (en) * | 2017-09-26 | 2018-02-02 | 芜湖县双宝建材有限公司 | A kind of Glutinous rice wet glue of service life length |
| CN107805487A (en) * | 2017-12-07 | 2018-03-16 | 山东梦想与家智能科技有限公司 | A kind of wallpaper glue produced using ancient method and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102757745A (en) * | 2012-05-16 | 2012-10-31 | 杭州嘉力丰化工有限公司 | Esterified-starch-modified waxy corn wet glue and preparation method thereof |
| CN103614099A (en) * | 2013-10-28 | 2014-03-05 | 杭州美嘉保新材料科技有限公司 | Freeze-thaw resistant starch glue and preparation method thereof |
| CN104559829A (en) * | 2014-11-21 | 2015-04-29 | 桐乡嘉力丰实业股份有限公司 | Sticky rice wet glue added with emulsion stabilizer and preparation method thereof |
| CN105331303A (en) * | 2015-09-14 | 2016-02-17 | 桐乡嘉力丰实业股份有限公司 | Glutinous rice adhesive being easy to blend and convenient to construct and used for wallpaper pasting, and preparation method thereof |
-
2016
- 2016-08-31 CN CN201610794464.3A patent/CN106381090A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102757745A (en) * | 2012-05-16 | 2012-10-31 | 杭州嘉力丰化工有限公司 | Esterified-starch-modified waxy corn wet glue and preparation method thereof |
| CN103614099A (en) * | 2013-10-28 | 2014-03-05 | 杭州美嘉保新材料科技有限公司 | Freeze-thaw resistant starch glue and preparation method thereof |
| CN104559829A (en) * | 2014-11-21 | 2015-04-29 | 桐乡嘉力丰实业股份有限公司 | Sticky rice wet glue added with emulsion stabilizer and preparation method thereof |
| CN105331303A (en) * | 2015-09-14 | 2016-02-17 | 桐乡嘉力丰实业股份有限公司 | Glutinous rice adhesive being easy to blend and convenient to construct and used for wallpaper pasting, and preparation method thereof |
Non-Patent Citations (3)
| Title |
|---|
| 叶楚平等: "《天然胶黏剂》", 31 January 2004, 化学工业出版社 * |
| 殷蔚申: "《粮食微生物学》", 31 May 1985, 河南科学技术出版社 * |
| 马承源等: "《上海博物馆文物保护科学论文集》", 30 September 1996, 上海科学技术文献出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106916551A (en) * | 2017-04-06 | 2017-07-04 | 合肥欧克斯新型建材有限公司 | A kind of Wall paper adhesive and preparation method thereof |
| CN107652915A (en) * | 2017-09-26 | 2018-02-02 | 芜湖县双宝建材有限公司 | A kind of wallpaper bonds mould proof glutinous rice glue with high |
| CN107652917A (en) * | 2017-09-26 | 2018-02-02 | 芜湖县双宝建材有限公司 | A kind of Glutinous rice wet glue of service life length |
| CN107805487A (en) * | 2017-12-07 | 2018-03-16 | 山东梦想与家智能科技有限公司 | A kind of wallpaper glue produced using ancient method and preparation method thereof |
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Address after: 314500 Tongxiang Economic Development Zone, Zhejiang City, West Ring Road, No. 106, No. Applicant after: Polytron Technologies Inc Address before: Jiaxing City, Zhejiang province 314500 Tongxiang Wutong Street Huancheng West Road No. 106 building 4 floor 1 Applicant before: Tongxiang Jialifeng Industry Co., Ltd. |
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Application publication date: 20170208 |