CN1076950A - High-strength quick-drying compound adhesive - Google Patents

High-strength quick-drying compound adhesive Download PDF

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Publication number
CN1076950A
CN1076950A CN 93105836 CN93105836A CN1076950A CN 1076950 A CN1076950 A CN 1076950A CN 93105836 CN93105836 CN 93105836 CN 93105836 A CN93105836 A CN 93105836A CN 1076950 A CN1076950 A CN 1076950A
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CN
China
Prior art keywords
adhesive
starch
strength quick
poly
vinyl alcohol
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
Application number
CN 93105836
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Chinese (zh)
Inventor
陈宝元
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 93105836 priority Critical patent/CN1076950A/en
Publication of CN1076950A publication Critical patent/CN1076950A/en
Pending legal-status Critical Current

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Abstract

The present invention relates to a kind of adhesive for paper box that is used for commodity packaging, it is formulated by Starch Adhesive and poly (vinyl alcohol) binder.The present invention has advantages such as cost is low, degree of adhesion strong, fast drying, has using value.

Description

High-strength quick-drying compound adhesive
The present invention relates to a kind of adhesive for paper box that is used for commodity packaging, especially a kind of composite property adhesive with Starch Adhesive and poly (vinyl alcohol) binder preparation.
At present, be used for the tackiness agent that packed in cases produces and mainly contain bubble core alkali tackiness agent, Starch Adhesive, poly (vinyl alcohol) binder, the easy general tide of bubble flower alkali, alkalescence reason such as greatly, easily go mouldy does not meet the food product pack requirement, has been banned use of by country; The common slow shortcoming of rate of drying that exists of Starch Adhesive; Though the poly (vinyl alcohol) binder bonding effect is good, high general producer dare not use because of cost.
The object of the invention provides a kind of composite property adhesive with Starch Adhesive and poly (vinyl alcohol) binder preparation, and is dry slow to solve Starch Adhesive, the shortcoming that the poly (vinyl alcohol) binder cost is high.
The present invention realizes by following technical measures:
In retort, add water and heat, water temperature remains 60-70 ℃, add flour, hydrogen peroxide stirring again, add caustic soda then and stir evenly, carry out oxidizing reaction and gelatinization reaction, after the gelatinization reaction finishes, add again after borax mixes rapidly, translucent finished product, polyvinyl alcohol is dissolved fully with warm water, add institute then and react in the Starch Adhesive of getting well and stir, finished product.
The tackiness agent advantage of making of the present invention is:
1. low, the general producer of cost all can accept use,
2. fast drying is not invaded paper, not general tide;
3. has humidity resistance.
The specific embodiment of the invention is as follows:
A, add 40 jin of water heating in retort, water temperature is during to 60-70 ℃, adds starch 12-14 jin and stirs evenly and add 30% hydrogen peroxidase 10 .1-0.2 jin again and stir evenly, and adds caustic soda 0.21-0.24 jin again and stirs evenly.
After b, caustic soda add, to stir once, keep 1-1.5 hour, make the abundant oxidation of starch every 10 minutes.
C, caustic soda 0.65-0.72 jin is added in the retort, and stir and carry out gelatinization, gelatinization time is about half an hour.
D, 46 jin 60-70 ℃ warm water is added in the starch after the gelatinization, constantly stir.
E, borax is added in the starch fluid with boiling water dissolving, stir rapidly.
F, the warm water of 2-5 jin polyvinyl alcohol with 80 ℃ of 16-40 jin is dissolved.
In the retort that g, the polyvinyl alcohol after will dissolving add, stirring rapidly gets final product.

Claims (4)

1, high-strength quick-acting composite adhesive in is characterized in that by Starch Adhesive and poly (vinyl alcohol) binder formulated.
2, high-strength quick-acting composite adhesive according to claim 1, each forms part than being to it is characterized in that Starch Adhesive:
Starch 12-14% caustic soda 0.86-0.96%
30% than oxygen water 0.1%-0.2% borax 0.2-0.4%
Water 82-86%
3, high-strength quick-acting composite adhesive according to claim 1, the proportioning that it is characterized in that polyvinyl alcohol and water is 1: 8.
4, high-strength quick-acting composite adhesive according to claim 1 is characterized in that Starch Adhesive and poly (vinyl alcohol) binder proportioning are: 1: 0.18-0.45.
CN 93105836 1993-05-25 1993-05-25 High-strength quick-drying compound adhesive Pending CN1076950A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 93105836 CN1076950A (en) 1993-05-25 1993-05-25 High-strength quick-drying compound adhesive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 93105836 CN1076950A (en) 1993-05-25 1993-05-25 High-strength quick-drying compound adhesive

Publications (1)

Publication Number Publication Date
CN1076950A true CN1076950A (en) 1993-10-06

Family

ID=4985923

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 93105836 Pending CN1076950A (en) 1993-05-25 1993-05-25 High-strength quick-drying compound adhesive

Country Status (1)

Country Link
CN (1) CN1076950A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103013428A (en) * 2012-12-06 2013-04-03 启东市海鹰阀门有限公司 Instant-dry adhesive
CN103320047A (en) * 2013-06-21 2013-09-25 浙江宏印包装有限公司 Formula of corrugated board line glue paste and manufacturing technology of corrugated board line glue paste
CN105950059A (en) * 2016-07-01 2016-09-21 宋俊柳 Quick-drying starch adhesive
CN106085283A (en) * 2016-07-25 2016-11-09 启东市龙驹针织内衣厂(普通合伙) A kind of rapid-curing cutback starch adhesive
CN106799875A (en) * 2017-01-24 2017-06-06 温州颜彩装饰材料有限公司 Environmentally friendly easy-to-uncover non-woven fabrics self-adhesion wallpaper and paper construction method
CN109280509A (en) * 2018-08-15 2019-01-29 芜湖横路新材料科技有限公司 A kind of high-strength corrugated board mixing PVA adhesive and its preparation process
CN110079252A (en) * 2019-05-29 2019-08-02 东莞市奥嘉特高分子材料有限公司 A kind of adhesive and preparation method thereof for packaging

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103013428A (en) * 2012-12-06 2013-04-03 启东市海鹰阀门有限公司 Instant-dry adhesive
CN103320047A (en) * 2013-06-21 2013-09-25 浙江宏印包装有限公司 Formula of corrugated board line glue paste and manufacturing technology of corrugated board line glue paste
CN105950059A (en) * 2016-07-01 2016-09-21 宋俊柳 Quick-drying starch adhesive
CN106085283A (en) * 2016-07-25 2016-11-09 启东市龙驹针织内衣厂(普通合伙) A kind of rapid-curing cutback starch adhesive
CN106799875A (en) * 2017-01-24 2017-06-06 温州颜彩装饰材料有限公司 Environmentally friendly easy-to-uncover non-woven fabrics self-adhesion wallpaper and paper construction method
CN109280509A (en) * 2018-08-15 2019-01-29 芜湖横路新材料科技有限公司 A kind of high-strength corrugated board mixing PVA adhesive and its preparation process
CN110079252A (en) * 2019-05-29 2019-08-02 东莞市奥嘉特高分子材料有限公司 A kind of adhesive and preparation method thereof for packaging

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C01 Deemed withdrawal of patent application (patent law 1993)
WD01 Invention patent application deemed withdrawn after publication