Gluewater for bonding with rubber plate in rhinestone grinding process and preparation method thereof

A grinding process, rubber sheet technology, applied in the direction of adhesives, adhesive types, graft polymer adhesives, etc., can solve the problems of difficult to clean, difficult to degumming, strong irritating odor, etc., and achieve convenient hot drilling. The effect of cleaning, low production cost and high firmness

Inactive Publication Date: 2017-05-10
建德市鑫辉水晶工艺品有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the process of hot-drilling, it is necessary to grind to improve the overall smoothness and uniformity of edges and corners. However, due to the small size of hot-drilled drills, it is necessary to paste the whole batch on the rubber plate and then grind them. After grinding, remove the hot-drilled drills from the rubber plate. Next; in the past, rosin asphalt was often used to paste hot-drills on rubber sheets, but in order to quickly paste hot-drills on rubber sheets, it needs to be dried. During this process, there is a lot of smoke and a strong pungent smell , the environmental pollution is serious, so it is necessary to develop an environmentally friendly glue to paste the hot drill on the rubber plate; the existing glue is generally high in firmness, and it is not easy to degumming after grinding, which makes the hot drill difficult to clean; and after grinding Easy to degumming and not strong enough

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] A kind of glue used for pasting rubber plates during hot drilling and grinding, which is composed of the following components:

[0057] Water 42.1%

[0058] Polyvinyl alcohol 6.8%

[0059] Emulsifier 1.2%

[0060] Ammonium persulfate 0.9%

[0061] Acrylic 1%

[0062] Methacrylic acid 3%

[0063] Vinyl acetate 38%

[0064] Butyl Acrylate 3%

[0065] Dibutyl phthalate 3.2%

[0066] Sodium bicarbonate 0.8%.

[0067] A kind of preparation method of the glue that sticks with rubber plate in the grinding process of ironing drill, comprises the following steps:

[0068] 1) Put 42.1 parts of water and 6.7 parts of polyvinyl alcohol into the reaction kettle, raise the temperature to 80-90°C, and keep it warm for one hour to fully dissolve the polyvinyl alcohol;

[0069] 2) Cool the solution to 65°C, then add 1.2 parts of OP-10, 0.27 parts of ammonium persulfate and 11.4 parts of vinyl acetate, raise the temperature to 75°C, and react for 30 minutes;

[0070] 3) Then st...

Embodiment 2

[0073] A kind of glue used for pasting rubber plates during hot drilling and grinding, which is composed of the following components:

[0074] water 44%

[0075] Polyvinyl alcohol 6.5%

[0076] Emulsifier 1%

[0077] Ammonium persulfate 0.8%

[0078] Acrylic 1.1%

[0079] Methacrylic acid 2%

[0080] Vinyl acetate 37%

[0081] Butyl Acrylate 4%

[0082] Dibutyl phthalate 3.0%

[0083] Sodium bicarbonate 0.6%.

[0084] A kind of preparation method of the glue that sticks with rubber plate in the grinding process of ironing drill, comprises the following steps:

[0085] 1) Put 44 parts of water and 6.5 parts of polyvinyl alcohol into the reaction kettle, raise the temperature to 80-90°C, and keep it warm for one hour to fully dissolve the polyvinyl alcohol;

[0086] 2) Cool the solution to 65°C, then add 1 part of OP-10, 0.24 parts of ammonium persulfate and 11.1 parts of vinyl acetate, raise the temperature to 75°C, and react for 30 minutes;

[0087] 3) Then start to ad...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to an auxiliary article for a rhinestone grinding process, in particular to gluewater for bonding with a rubber plate in a rhinestone grinding process. The gluewater is prepared from the following ingredients in percentage by mass: 40 to 45 percent of water, 6.5 to 7 percent of polyvinyl alcohol, 1 to 1.4 percent of emulsifiers, 0.8 to 1.0 percent of ammonium persulfate, 0.8 to 1.2 percent of acrylic acid, 2 to 4 percent of methacrylic acid, 35 to 40 percent of vinyl acetate, 2 to 4 percent of butyl acrylate, 3.0 to 3.4 percent of dibutyl phthalate and 0.6 to 1.0 percent of sodium bicarbonate. After rhinestones are pasted on the rubber plate and are dried, no smoke and no pungent smell are generated; the environment is protected; no pollution is caused; the firmness is high; the stability is high; meanwhile, after the grinding is completed, the glue can be fast removed only through water soaking; the cleaning of the rhinestone can be convenient; the manufacturing is convenient; the manufacturing cost is low.

Description

technical field [0001] The invention relates to an auxiliary product for a hot-drill grinding process and a preparation method thereof, in particular to a glue for adhering a rubber plate in the hot-drill grinding process and a preparation method thereof. Background technique [0002] During the process of hot-drilling, it is necessary to grind to improve the overall smoothness and uniformity of edges and corners. However, due to the small size of hot-drilled drills, it is necessary to paste the whole batch on the rubber plate and then grind them. After grinding, remove the hot-drilled drills from the rubber plate. Next; in the past, rosin asphalt was often used to paste hot-drills on rubber sheets, but in order to quickly paste hot-drills on rubber sheets, it needs to be dried. During this process, there is a lot of smoke and a strong pungent smell , the environmental pollution is serious, so it is necessary to develop an environmentally friendly glue to paste the hot drill...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): C09J151/00C09J11/06C08F261/04C08F218/08C08F220/06C08F220/18
CPCC08F261/04C09J11/06C09J151/003C08F220/1804
Inventor 李建辉
Owner 建德市鑫辉水晶工艺品有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap