CN104650748A - Treatment method for debonding of building plastic cement - Google Patents
Treatment method for debonding of building plastic cement Download PDFInfo
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- CN104650748A CN104650748A CN201310580339.9A CN201310580339A CN104650748A CN 104650748 A CN104650748 A CN 104650748A CN 201310580339 A CN201310580339 A CN 201310580339A CN 104650748 A CN104650748 A CN 104650748A
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- plastic cement
- debonding
- treatment
- building plastic
- smearing
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Abstract
The invention discloses a treatment method for debonding of building plastic cement. The method is as below: first conducting coarse grinding treatment, painting a cleaning agent for cleaning impurity on the position, then smearing a silica gel treatment agent, drying with an air blower, adding a p-hydroxybenzenesulfonic acid curing agent in the polyurethane adhesive, smearing the mixture on the required position twice with an interval of 20 minutes, and drying by high temperature air blower. The invention can effectively prevent the debonding of building plastic cement, and has the advantages of high adhesive strength, simple operation, practicality and environment-friendliness.
Description
Technical field:
The present invention relates to architectural engineering technology, particularly a kind for the treatment of process of building plastic cement and coming unstuck.
Background technology:
At present, a large amount of plastic pipes can be used in construction engineering, make intake-discharge pipe or other facilities.But the quality during plastic pipe uses also becomes the major issue that people are concerned about.After many buildings come into operation, will soon find that degumming phenomenon appears in joint for plastic tube, drainage increases the weight of then, have impact on house property consumption to a great extent.
Summary of the invention:
The object of the invention is for solving traditional architecture plastic cement degumming problem, and a kind for the treatment of process of building plastic cement and coming unstuck is provided, effectively can prevent building plastic cement degumming problem, high, easy and simple to handle, the practical environmental protection of bond strength according to the method.
For realizing above-mentioned technical purpose, the technical scheme that the present invention takes is: a kind for the treatment of process of building plastic cement and coming unstuck, is characterized in that: 1, first by needing the plastics position of applying glue to carry out the bulk processing of sand paper mill, be milled to coarse shape; 2, smear purificant cleaning impurity at plastics coarse location, then dry with blower after smearing a silica gel treatment; 3, in polyurethane adhesive, add the p-hydroxybenzenyl sulfonate solidifying agent of significant proportion, interval spreads upon for 20 minutes at twice needs plastic bonding position to be processed, then dries up with blower high temperature.
Owing to taking technique scheme, the present invention effectively can prevent building plastic cement degumming problem, high, easy and simple to handle, the practical environmental protection of bond strength.
Embodiment:
Below in conjunction with embodiment, the invention will be further described:
Build the treatment process that plastic cement comes unstuck, being first by needing the plastics position of applying glue to carry out the bulk processing of sand paper mill, being milled to coarse shape; Smear purificant cleaning impurity at plastics coarse location, then dry with blower after smearing a silica gel treatment; In polyurethane adhesive, add the p-hydroxybenzenyl sulfonate solidifying agent of significant proportion, interval spreads upon for 20 minutes at twice needs plastic bonding position to be processed, then dries up with blower high temperature.
Claims (1)
1. building the treatment process that plastic cement comes unstuck, it is characterized in that: 1, first by needing the plastics position of applying glue to carry out the bulk processing of sand paper mill, being milled to coarse shape; 2, smear purificant cleaning impurity at plastics coarse location, then dry with blower after smearing a silica gel treatment; 3, in polyurethane adhesive, add the p-hydroxybenzenyl sulfonate solidifying agent of significant proportion, interval spreads upon for 20 minutes at twice needs plastic bonding position to be processed, then dries up with blower high temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310580339.9A CN104650748A (en) | 2013-11-19 | 2013-11-19 | Treatment method for debonding of building plastic cement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310580339.9A CN104650748A (en) | 2013-11-19 | 2013-11-19 | Treatment method for debonding of building plastic cement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104650748A true CN104650748A (en) | 2015-05-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310580339.9A Pending CN104650748A (en) | 2013-11-19 | 2013-11-19 | Treatment method for debonding of building plastic cement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104650748A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107141772A (en) * | 2017-06-08 | 2017-09-08 | 东莞市箭鱼体育设施有限公司 | A kind of seamless runways of powder PU and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101173031A (en) * | 2006-11-01 | 2008-05-07 | 北京林氏精化新材料有限公司 | Polyurethane prepolymer, aquosity polyurethane binder and uses thereof |
| CN101469259A (en) * | 2007-12-27 | 2009-07-01 | 上海轻工业研究所有限公司 | Polyurethane reactive hot melt structure adhensive |
| US20100276065A1 (en) * | 2008-12-05 | 2010-11-04 | The Boeing Company | Bonded Patches With Bond Line Control |
| CN102500539A (en) * | 2011-11-11 | 2012-06-20 | 际华三五一四制革制鞋有限公司 | Renovation process for two-layer transfer coating sofa with coatings locally shedding |
| CN102744896A (en) * | 2012-07-12 | 2012-10-24 | 浙江远景铝业有限公司 | Method for repairing stretch bending straightener rubber roller |
-
2013
- 2013-11-19 CN CN201310580339.9A patent/CN104650748A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101173031A (en) * | 2006-11-01 | 2008-05-07 | 北京林氏精化新材料有限公司 | Polyurethane prepolymer, aquosity polyurethane binder and uses thereof |
| CN101469259A (en) * | 2007-12-27 | 2009-07-01 | 上海轻工业研究所有限公司 | Polyurethane reactive hot melt structure adhensive |
| US20100276065A1 (en) * | 2008-12-05 | 2010-11-04 | The Boeing Company | Bonded Patches With Bond Line Control |
| CN102500539A (en) * | 2011-11-11 | 2012-06-20 | 际华三五一四制革制鞋有限公司 | Renovation process for two-layer transfer coating sofa with coatings locally shedding |
| CN102744896A (en) * | 2012-07-12 | 2012-10-24 | 浙江远景铝业有限公司 | Method for repairing stretch bending straightener rubber roller |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107141772A (en) * | 2017-06-08 | 2017-09-08 | 东莞市箭鱼体育设施有限公司 | A kind of seamless runways of powder PU and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |
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| WD01 | Invention patent application deemed withdrawn after publication |