CN106192565B - A kind of preparation method of the hardening coat of braiding paper - Google Patents
A kind of preparation method of the hardening coat of braiding paper Download PDFInfo
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- CN106192565B CN106192565B CN201610597629.8A CN201610597629A CN106192565B CN 106192565 B CN106192565 B CN 106192565B CN 201610597629 A CN201610597629 A CN 201610597629A CN 106192565 B CN106192565 B CN 106192565B
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- parts
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- braiding
- paper
- cotton seed
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Classifications
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/18—Reinforcing agents
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/10—Coatings without pigments
- D21H19/12—Coatings without pigments applied as a solution using water as the only solvent, e.g. in the presence of acid or alkaline compounds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/16—Sizing or water-repelling agents
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/36—Biocidal agents, e.g. fungicidal, bactericidal, insecticidal agents
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- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a kind of preparation method of the hardening coat of braiding paper, it is made up of following raw material：Polyurethanes, Petropols, hydroxypropyl methyl cellulose, polyacrylic ester latex, glutinous rice, cotton seed shell, lithium carbonate, boron nitride fiber, peroxidized t-butyl perbenzoate, fluorine carbon emulsion, ammonium persulfate, acrylic acid, water.The present invention has advantages below compared with prior art：Glutinous rice and cotton seed shell are together handled in the present invention, the caking property and tensile strength of cellulose and lignin in cotton seed shell can be strengthened, handled after smashing mud with sodium hydroxide solution, can be with increased fiber surface roughness, improve the wettability effect of fiber, further enhance the caking ability of product, lithium carbonate can accelerate the setting rate after product use, make braiding paper surface that there is preferable waterproof, mildew resistance, overall flexibility and hardness reach braiding standard, use is non-hygroscopic, indeformable for a long time, can keep the artistry of paper establishment product for a long time, practical.
Description
Technical field
The invention belongs to weave art work technical field, and in particular to a kind of preparation side of the hardening coat of braiding paper
Method.
Background technology
Knitting just has in China from Gu, the art work and daily necessities of fineness is knit out with material on hand, with people
Growth in the living standard, great interest generated to the braiding art work and daily necessities again, weaves art work industry
Gradually development, being developed into by original straw plaited, wicker products and product are worked out with new material or paper, paper establishment product flexibility ratio is high,
There is obvious difference with straw plaited and wicker plaiting article, have larger market, but present braiding generally only does simple process with paper material
Used afterwards, with the growth of usage time, paper volume art work moisture absorption is stronger, easily soft couch deformation after absorption, even if weight
It is new to dry phenomena such as bubbling or distortion also occurs, the artistry and practicality of paper establishment product are influenceed, seriously constrains paper volume
The development of material.
The content of the invention
The purpose of the present invention is to be directed to the problem of existing, there is provided a kind of preparation method of the hardening coat of braiding paper.
The present invention is achieved by the following technical solutions：A kind of hardening coat of braiding paper, by following parts by weight
Raw material is made：Polyurethanes 6-10 parts, Petropols 4-8 parts, hydroxypropyl methyl cellulose 3-7 parts, polyacrylic acid ester gum
Newborn 8-12 parts, glutinous rice 4-8 parts, cotton seed shell 3-7 parts, lithium carbonate 1-2 parts, boron nitride fiber 2-3 parts, the tertiary fourth of perbenzoic acid
Ester 3-5 parts, fluorine carbon emulsion 2-4 parts, ammonium persulfate 2-6 parts, acrylic acid 1-2 parts, water 37-45 parts.
A kind of preparation method of the hardening coat of braiding paper, comprises the following steps：
（1）Cotton seed shell is put into infusion 1.5-2 hours in boiling water of 5 times equivalent to its parts by weight, then proceedes to add
Glutinous rice infusion 35-45 minutes, during infusion every stirring in 15 minutes once, soup is filtered off after the completion of infusion, by filtering
Obtain mixture and smash 5-8 minutes, then add equal equivalent to the sodium hydroxide solution that the mass concentration of its parts by weight 20% is 8%, stirring
After even, stand overnight, it is standby to obtain mixed material；
（2）120-135 DEG C is slowly heated to after the Petropols of corresponding parts by weight and boron nitride fiber are stirred, is obtained
To oil phase material, hydroxypropyl methyl cellulose, polyacrylic ester latex and fluorine carbon emulsion are added wherein, are kept for 65-80 DEG C
Under the conditions of stir process 25-30 minutes, it is standby to obtain mixed serum；
（3）Polyurethanes and ammonium persulfate are sequentially added in water, is stirring evenly and then adding into mixed serum, with scattered
Machine decentralized processing 12-15 minutes under 300-500r/min rotating speed；Then 75-80 DEG C is to slowly warm up to, adds mixed material,
With dispersion machine under 800-1000r/min rotating speed decentralized processing 20-25 minutes；Naturally near normal temperature after processing, then add successively
Enter lithium carbonate, acrylic acid and peroxidized t-butyl perbenzoate, with dispersant under 500-700 r/min rotating speed decentralized processing 5-
8 minutes, the pH value that compound is adjusted with ammoniacal liquor was 7.5-7.8, and heating stirring wet weight percentage into slurry is 28-40%,
Discharge and produce after Temperature fall.
Product is used for braiding paper surface, thickness 0.02-0.04mm in the present invention.
The present invention has advantages below compared with prior art：Glutinous rice and cotton seed shell are together handled in the present invention, can
Strengthen the caking property and tensile strength of cellulose and lignin in cotton seed shell, handled after smashing mud with sodium hydroxide solution, can be with
Increased fiber surface roughness, the wettability effect of fiber is improved, further enhance the caking ability of product, lithium carbonate can accelerate product
Setting rate after use, makes braiding paper surface have preferable waterproof, mildew resistance, and overall flexibility and hardness reach braiding mark
Standard, for a long time using non-hygroscopic, indeformable, the artistry of paper establishment product can be kept for a long time, it is practical.
Embodiment
Embodiment 1
A kind of hardening coat of braiding paper, is made up of the raw material of following parts by weight：8 parts of polyurethanes, oil tree
6 parts of fat, 7 parts of hydroxypropyl methyl cellulose, 10 parts of polyacrylic ester latex, 6 parts of glutinous rice, 5 parts of cotton seed shell, 3 parts of lithium carbonate, nitrogen
Change 3 parts of boron fibre, 3 parts of peroxidized t-butyl perbenzoate, 4 parts of fluorine carbon emulsion, 4 parts of ammonium persulfate, 2 parts of acrylic acid, 39 parts of water.
A kind of preparation method of the hardening coat of braiding paper, comprises the following steps：
（1）Cotton seed shell is put into infusion 1.5-2 hours in boiling water of 5 times equivalent to its parts by weight, then proceedes to add
Glutinous rice infusion 35-45 minutes, during infusion every stirring in 15 minutes once, soup is filtered off after the completion of infusion, by filtering
Obtain mixture and smash 5-8 minutes, then add equal equivalent to the sodium hydroxide solution that the mass concentration of its parts by weight 20% is 8%, stirring
After even, stand overnight, it is standby to obtain mixed material；
（2）120-135 DEG C is slowly heated to after the Petropols of corresponding parts by weight and boron nitride fiber are stirred, is obtained
To oil phase material, hydroxypropyl methyl cellulose, polyacrylic ester latex and fluorine carbon emulsion are added wherein, are kept for 65-80 DEG C
Under the conditions of stir process 25-30 minutes, it is standby to obtain mixed serum；
（3）Polyurethanes and ammonium persulfate are sequentially added in water, is stirring evenly and then adding into mixed serum, with scattered
Machine decentralized processing 12-15 minutes under 300-500r/min rotating speed；Then 75-80 DEG C is to slowly warm up to, adds mixed material,
With dispersion machine under 800-1000r/min rotating speed decentralized processing 20-25 minutes；Naturally near normal temperature after processing, then add successively
Enter lithium carbonate, acrylic acid and peroxidized t-butyl perbenzoate, with dispersant under 500-700 r/min rotating speed decentralized processing 5-
8 minutes, the pH value that compound is adjusted with ammoniacal liquor was 7.5-7.8, and heating stirring wet weight percentage into slurry is 28-40%,
Discharge and produce after Temperature fall.
Embodiment 2
A kind of hardening coat of braiding paper, is made up of the raw material of following parts by weight：6 parts of polyurethanes, oil tree
8 parts of fat, 6 parts of hydroxypropyl methyl cellulose, 12 parts of polyacrylic ester latex, 8 parts of glutinous rice, 3 parts of cotton seed shell, 1 part of lithium carbonate, nitrogen
Change 2 parts of boron fibre, 3 parts of peroxidized t-butyl perbenzoate, 2 parts of fluorine carbon emulsion, 6 parts of ammonium persulfate, 1 part of acrylic acid, 42 parts of water.
Its preparation method is in the same manner as in Example 1.
Embodiment 3
A kind of hardening coat of braiding paper, is made up of the raw material of following parts by weight：10 parts of polyurethanes, oil tree
5 parts of fat, 4 parts of hydroxypropyl methyl cellulose, 10 parts of polyacrylic ester latex, 5 parts of glutinous rice, 6 parts of cotton seed shell, 1 part of lithium carbonate, nitrogen
Change 3 parts of boron fibre, 4 parts of peroxidized t-butyl perbenzoate, 2 parts of fluorine carbon emulsion, 3 parts of ammonium persulfate, 2 parts of acrylic acid, 45 parts of water.
Its preparation method is in the same manner as in Example 1.
Made hardening coat is used for braiding with behind paper surface in embodiment, thickness 0.02-0.04mm, adds braiding and uses
The hardness and wearability of paper, under conditions of -10-40 DEG C, firmness change is smaller, there is a good water proofing property, applicable 15 years with
It is upper indeformable, improve the persistence and weatherability of paper establishment product.
Claims (1)
1. a kind of preparation method of the hardening coat of braiding paper, it is characterised in that be made up of the raw material of following parts by weight：Poly- ammonia
Carbamate 6-10 parts, Petropols 4-8 parts, hydroxypropyl methyl cellulose 3-7 parts, polyacrylic ester latex 8-12 parts, glutinous rice
4-8 parts, cotton seed shell 3-7 parts, lithium carbonate 1-2 parts, boron nitride fiber 2-3 parts, peroxidized t-butyl perbenzoate 3-5 parts, fluorine carbon
Emulsion 2-4 parts, ammonium persulfate 2-6 parts, acrylic acid 1-2 parts, water 37-45 parts；
Comprise the following steps：
（1）Cotton seed shell is put into infusion 1.5-2 hours in boiling water of 5 times equivalent to its parts by weight, then proceedes to add glutinous rice
Infusion 35-45 minutes, during infusion every stirring in 15 minutes once, soup is filtered off after the completion of infusion, filtering gained is mixed
Compound smashes 5-8 minutes, then add equivalent to the mass concentration of its parts by weight 20% be 8% sodium hydroxide solution, after stirring,
Stand overnight, it is standby to obtain mixed material；
（2）120-135 DEG C is slowly heated to after the Petropols of corresponding parts by weight and boron nitride fiber are stirred, obtains oil
Phase materials, hydroxypropyl methyl cellulose, polyacrylic ester latex and fluorine carbon emulsion are added wherein, keep 65-80 DEG C of condition
Lower stir process 25-30 minutes, it is standby to obtain mixed serum；
（3）Polyurethanes and ammonium persulfate are sequentially added in water, is stirring evenly and then adding into mixed serum, is existed with dispersion machine
Decentralized processing 12-15 minutes under 300-500r/min rotating speed；Then be to slowly warm up to 75-80 DEG C, add mixed material, with point
Dissipate machine decentralized processing 20-25 minutes under 800-1000r/min rotating speed；Naturally near normal temperature, sequentially adds carbon after processing
Sour lithium, acrylic acid and peroxidized t-butyl perbenzoate, with dispersant decentralized processing 5-8 points under 500-700 r/min rotating speed
Clock, the pH value that compound is adjusted with ammoniacal liquor is 7.5-7.8, and heating stirring wet weight percentage into slurry is 28-40%, from
So discharge and produce after cooling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610597629.8A CN106192565B (en) | 2016-07-27 | 2016-07-27 | A kind of preparation method of the hardening coat of braiding paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610597629.8A CN106192565B (en) | 2016-07-27 | 2016-07-27 | A kind of preparation method of the hardening coat of braiding paper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106192565A CN106192565A (en) | 2016-12-07 |
| CN106192565B true CN106192565B (en) | 2017-12-15 |
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| CN201610597629.8A Active CN106192565B (en) | 2016-07-27 | 2016-07-27 | A kind of preparation method of the hardening coat of braiding paper |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638143A (en) * | 2016-12-15 | 2017-05-10 | 钦州市钦南区科学技术情报研究所 | Weaving-paper hardening coating and preparing method thereof |
| CN107653739A (en) * | 2017-09-26 | 2018-02-02 | 阜南县腾祥工艺品有限公司 | A kind of coating of braiding paper |
| CN107574710A (en) * | 2017-09-26 | 2018-01-12 | 阜南县腾祥工艺品有限公司 | A kind of processing method for improving paper establishment product and using characteristic |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103468125A (en) * | 2013-09-23 | 2013-12-25 | 句容市睿远科技有限公司 | Polyurethane paint |
| 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 |
| CN105062254A (en) * | 2015-08-06 | 2015-11-18 | 天长市巨龙车船涂料有限公司 | Low-VOC heat-preservation heat-insulation plant purification environmental-protection emulsion paint and preparation method thereof |
| CN105368236A (en) * | 2015-11-25 | 2016-03-02 | 北京东方雨虹防水技术股份有限公司 | Waterproof coating and preparation method and application thereof, and asphalt waterproof coiled material |
-
2016
- 2016-07-27 CN CN201610597629.8A patent/CN106192565B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103468125A (en) * | 2013-09-23 | 2013-12-25 | 句容市睿远科技有限公司 | Polyurethane paint |
| 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 |
| CN105062254A (en) * | 2015-08-06 | 2015-11-18 | 天长市巨龙车船涂料有限公司 | Low-VOC heat-preservation heat-insulation plant purification environmental-protection emulsion paint and preparation method thereof |
| CN105368236A (en) * | 2015-11-25 | 2016-03-02 | 北京东方雨虹防水技术股份有限公司 | Waterproof coating and preparation method and application thereof, and asphalt waterproof coiled material |
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| Publication number | Publication date |
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| CN106192565A (en) | 2016-12-07 |
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