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Super glue for building and preparation method thereof

A construction and glue technology, applied in the direction of adhesives, adhesive types, polyether adhesives, etc., can solve the problems of short duration of glue stickiness, threat to residential health, and pungent glue, etc., to facilitate widespread promotion and use. , The production process is simple and convenient, and the formula is reasonable.

Inactive Publication Date: 2019-09-13
浙江安吉朝辉新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The use of glue in the construction process can firmly apply the dust paint to the wall, and it can also make the waterproofing of various places better; but in the long-term use process, it is found that the stickiness of the glue lasts for a short time, and the glue usually emits a lot The pungent smell can't dissipate for a long time, which poses a great threat to people's living health problems

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0014] A method for preparing superglue for construction, comprising the following production steps: S1, after starting the glue boiler, adding water; S2, pouring in polypropylene glycol and polyvinyl alcohol weighed to dissolve, stirring until completely dissolved; S3, dissolving the glue After the modifier is dissolved in cold water, pour it into the glue boiler, and stir for 10-30 minutes; S4, then add polyester resin, tackifier, stabilizer, anti-aging agent, plasticizer and paraffin in the glue boiler in sequence, and mix and stir evenly ; S5, glue is produced after stirring for 1-3 hours; S6, the finished product is filled with glue.

[0015] Wherein, the mixing and stirring time in S4 is 30-60 minutes. The mixed raw materials in S5 also need to be filtered through a sieve before being glued. The mesh number of the screen is 50-100 mesh. The glue modifier in S3 adopts KJ-200 glue special modifier.

Embodiment 1

[0017] Select glue raw materials: 20 parts of polypropylene glycol, 20 parts of polyvinyl alcohol, 10 parts of glue modifier, 3 parts of polyester resin, 15 parts of paraffin, 1 part of tackifier, 1 part of stabilizer, 1 part of anti-aging agent and plasticizer 1 part; preparation method: S1, add water after starting the glue boiler; S2, pour in polypropylene glycol and polyvinyl alcohol weighed to dissolve, and stir until completely dissolved; S3, dissolve the glue modifier in cold water and pour Put it into the glue boiler and stir for 10 minutes; S4, add polyester resin, tackifier, stabilizer, anti-aging agent, plasticizer and paraffin in the glue boiler in turn, mix and stir evenly; stirring time 35 minutes; S5, after stirring for 1 hour Glue is produced after being filtered by a filter screen; S6, filling glue to obtain finished product 1.

Embodiment 2

[0019] Select glue raw materials: 25 parts of polypropylene glycol, 25 parts of polyvinyl alcohol, 12 parts of glue modifier, 4 parts of polyester resin, 18 parts of paraffin, 2 parts of tackifier, 2 parts of stabilizer, 2 parts of anti-aging agent and plasticizer 2 parts; preparation method: S1, after starting the glue boiler, add water; S2, pour in the weighed polypropylene glycol and polyvinyl alcohol to dissolve, stir until completely dissolved; S3, dissolve the glue modifier in cold water and pour Put it into the glue boiler and stir for 25 minutes; S4, then add polyester resin, tackifier, stabilizer, anti-aging agent, plasticizer and paraffin in the glue boiler in turn, mix and stir evenly; stirring time 45min; S5, stir 1~ After 3 hours, use a filter screen to filter and release the glue; S6, fill the glue to obtain the finished product 2.

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PUM

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Abstract

The invention relates to the technical field of glue, especially to a super glue for building and a preparation method thereof. The super glue comprises the following raw materials by mass: 10-30 parts of polypropylene glycol, 10-30 parts of polyvinyl alcohol, 10 to 20 parts of a glue modifier, 3 to 5 parts of polyester resin, 10 to 20 parts of paraffin, 1 to 3 parts of a tackifier, 1 to 3 parts of a stabilizer, 1 to 3 parts of an anti-aging agent and 1 to 3 parts of a plasticizer. The super glue for building is reasonable in formula, friendly to environment, free of toxicity and harm, strongin stickiness, long in service life, simple and convenient to prepare, capable of effectively guaranteeing building quality, and easy to widely promote and apply.

Description

technical field [0001] The invention relates to the technical field of glue, in particular to super glue for construction and a preparation method thereof. Background technique [0002] With the continuous development of society, the construction industry has developed rapidly. In the construction process, various glues are used from time to time. The use of glue in the construction process can firmly apply the dust paint to the wall, and it can also make the waterproofing of various places better; but in the long-term use process, it is found that the stickiness of the glue lasts for a short time, and the glue usually emits a lot The pungent smell can not dissipate for a long time, which brings great threat to people's living health problems. Contents of the invention [0003] The technical problem to be solved in the present invention is: in order to solve the problems existing in the above-mentioned background technology, provide a kind of superglue for construction, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J171/02C09J129/04C09J167/00C09J11/08
CPCC08L2205/035C09J11/08C09J129/04C09J171/02C08L29/04C08L67/00C08L91/06C08L71/02
Inventor 刘成新
Owner 浙江安吉朝辉新材料有限公司