CN101289607A - Quick leak stopping adhesive tape of glassfiber for repairing pipes - Google Patents
Quick leak stopping adhesive tape of glassfiber for repairing pipes Download PDFInfo
- Publication number
- CN101289607A CN101289607A CNA2007103000588A CN200710300058A CN101289607A CN 101289607 A CN101289607 A CN 101289607A CN A2007103000588 A CNA2007103000588 A CN A2007103000588A CN 200710300058 A CN200710300058 A CN 200710300058A CN 101289607 A CN101289607 A CN 101289607A
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- China
- Prior art keywords
- adhesive tape
- industry
- resin
- glassfiber
- glasscloth
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Abstract
A glass-fiber pipe-repair quick leak stoppage adhesive tape relates to a leak stoppage technology, and is made from chemical raw materials through a certain process according to a certain proportioning. The adhesive tape is mainly used in the leak stoppage and repair of various pipes, and is widely used in high temperature-resistant and corrosion-resistant glass reinforced plastics container, pipe, anti-corrosive internal lining, air-conditioned train air duct, flame-retardant cable bridge, at-sea petroleum drilling platform grating as well as overground and underground pipe systems of petrochemical industry, light industry, electric power, industry, agriculture, water conservancy, chemical industry, oil field, mine, transportation industry, building industry, service industry and even government unit, school, and citizen household or the surface layer maintenance of a thermal heat-preservation pipe; moreover, the adhesive tape can be used when a crack, a hole or a welding airgap occurs in various pipes for conveying gases (air, coal gas and chemical odor, etc.) and liquids (water oil and chemical liquid, etc.) as well as pipes of various specifications made of polyethylene, rubber, concrete, plastics, glass, fiber and wood, etc.
Description
One, technical field:
The present invention relates to a kind of leakage stopping technology, especially quick leak stopping adhesive tape of glassfiber for repairing pipes.
Two, background technology:
Leak stopping product on various pipelines is varied at present, owing to material difference, form difference, and the blocking method difference, plugging effect is different, and cost, expense are also different.
Three, summary of the invention:
The purpose of this invention is to provide a kind of free of contamination quick leak stopping adhesive tape of glassfiber for repairing pipes, it has remedied the shortcoming of other technology, the object of the present invention is achieved like this, it is made by following industrial chemicals, glasscloth thickness 0.5---3mm, wide by 50---150mm, long 1500---30000mm, Resins, epoxy 40---63%, the poly-polyimide resin 22 that mills---33%, bakelite fiber glass resin 12---16%, acid curing agent 0.2---1%, Graphite Powder 99 0.5---2%, porcelain 0.5---2%, silica powder 0.5---2%, blaue fixe 1.3---4%.
Its preparation method is: the pipeline quick leak stopping adhesive tape is that glasscloth is woven into thickness 0.5---3mm, wide by 50---150mm, 1500 in length---30000mm, with the glasscloth of above specification invade bubble be in harmonious proportion good Resins, epoxy and poly-mill polyimide resin, bakelite fiber glass resin with phenol and formaldehyde with main raw material(s) in, the thermosetting resin that under alkaline condition, forms through polycondensation, heating curable behind the adding acid curing agent can also be used (Resins, epoxy/resol=70/30) with Resins, epoxy.The phenolic resin curing consumption is 6-10%.Select Graphite Powder 99, porcelain, silica powder, blaue fixe solid packing, with resol is base material, put into 5---10 ℃ of temperature-constant buckets, agitating plate stirs and can allow resin and glasscloth stir in the drum, each timer is fixed by 60 minutes, uniformly sticking being coated onto installs to the aluminium foil paper bag after machine is rolled into the circle volume automatically behind the resin on the glasscloth, charge into rare gas element after vacuumizing and get final product the sealing machine envelope, reinstall in the transparent plastic film bag, transparent plastic film is packed again goes into transparent disposable plastic protective gloves and specification sheets sealing machine envelope is finished.Prick adhesive tape according to different in width and the omnipotent benefit of length glass.
The technical parameter of product is: insulation strength 16060V; Sticking strength 980g; Flexural strength 1150kg; Compressive strength 10.76kg/cm2; Tensile strength 1780kg; Set time 30min; Compressive strength 1900kg; Applicable temperature-15---345 ℃.
Purposes of the present invention: be mainly used in various pipes leak stopping and the pipeline rehabilitation, be widely used in high temperature resistant, corrosion-resistant glass reinforced plastic container, pipeline, corrosion-proof lining, the air-conditioned train air channel, fire-retardant cable bridge frame, offshore drilling platforms barrier and petrochemical industry, light industry, electric power, industry, agricultural, water conservancy, chemical industry, the oil field, the mine, transport trade, construction industry, safeguard on the ground of service sector even machine-operated school and resident family and underground piping system or heating power utilidor top layer, all kinds of delivering gas (air, coal gas, chemical odor etc.) and liquid (water oil, chemical liquids etc.) crack appears in pipeline, leak or void, polyethylene, rubber, concrete, plastics, glass, fiber and timber matter made with pipeline all size etc.
Four, embodiment:
The present invention is made by following industrial chemicals, glasscloth thickness 0.5---3mm, wide by 50---150mm, 1500 in length---30000mm, Resins, epoxy 40---63%, poly-polyimide resin 2233%, the bakelite fiber glass resin 12 of milling---16%, acid curing agent 0.2---1%, Graphite Powder 99 0.52%, porcelain 0.5---2%, silica powder 0.5---2%, blaue fixe 1.3---4%.
Its preparation method is: quick leak stopping adhesive tape of glassfiber for repairing pipes is that glasscloth is woven into thickness 0.5---3mm, wide by 50---150mm, 1500 in length---30000mm, with the glasscloth of above specification invade bubble be in harmonious proportion good Resins, epoxy and poly-mill polyimide resin, bakelite fiber glass resin with phenol and formaldehyde with main raw material(s) in, the thermosetting resin that under alkaline condition, forms through polycondensation, heating curable behind the adding acid curing agent can also be used (Resins, epoxy/resol=70/30) with Resins, epoxy.The phenolic resin curing consumption is 6-10%.Select Graphite Powder 99, porcelain, silica powder, blaue fixe solid packing, with resol is base material, put into 5---10 ℃ of temperature-constant buckets, agitating plate stirs and can allow resin and glasscloth stir in the drum, each timer is fixed by 60 minutes, uniformly sticking being coated onto installs to the aluminium foil paper bag after machine is rolled into the circle volume automatically behind the resin on the glass cloth, charge into rare gas element after vacuumizing and get final product the sealing machine envelope, reinstall in the transparent plastic film bag, transparent plastic film is packed again goes into transparent disposable plastic protective gloves and specification sheets sealing machine envelope is finished.Prick adhesive tape according to different in width and the omnipotent benefit of length glass.
The technical parameter of product is: insulation strength 16060V; Sticking strength 980g; Flexural strength 1150kg; Compressive strength 10.76kg/cm2; Tensile strength 1780kg; Set time 30min; Compressive strength 1900kg; Applicable temperature-15-345 ℃.
Claims (3)
1, quick leak stopping adhesive tape of glassfiber for repairing pipes, it is characterized in that: it is made by following industrial chemicals, glasscloth thickness 0.5---3mm, wide by 50---150mm, long by 1500---30000mm, Resins, epoxy 40---63%, the poly-polyimide resin 22 that mills---33%, bakelite fiber glass resin 12---16%, acid curing agent 0.2---1%, Graphite Powder 99 0.5---2%, porcelain 0.5---2%, silica powder 0.5---2%, blaue fixe 1.3---4%.
2, preparation method according to the described quick leak stopping adhesive tape of glassfiber for repairing pipes of claim 1, it is characterized in that: glasscloth is woven into thickness 0.5---3mm, wide by 50---150mm, long 1500---30000mm, the glasscloth of above specification is invaded bubble be in harmonious proportion good Resins, epoxy and the poly-polyimide resin that mills, bakelite fiber glass resin with phenol and formaldehyde with in the main raw material(s), the thermosetting resin that under alkaline condition, forms through polycondensation, heating curable behind the adding acid curing agent, also normal temperature solidified, can also be used Resins, epoxy/resol=70/30 with Resins, epoxy; The phenolic resin curing consumption is 6-10%; Select Graphite Powder 99, porcelain, silica powder, blaue fixe solid packing, with resol is base material, put into 5---10 ℃ of temperature-constant buckets, agitating plate stirs and can allow resin and glasscloth stir in the drum, each timer is fixed by 60 minutes, uniformly sticking being coated onto installs to the aluminium foil paper bag after machine is rolled into the circle volume automatically behind the resin on the glass cloth, charge into rare gas element after vacuumizing and get final product the sealing machine envelope, reinstall in the transparent plastic film bag, transparent plastic film is packed again goes into transparent disposable plastic protective gloves and specification sheets sealing machine envelope is finished; Prick adhesive tape according to different in width and the omnipotent benefit of length glass.
3, quick leak stopping adhesive tape of glassfiber for repairing pipes according to claim 1 is characterized in that: technical parameter is: insulation strength 16060V; Sticking strength 980g; Flexural strength 1150kg; Compressive strength 10.76kg/cm2; Tensile strength 1780kg; Set time 30min; Compressive strength 1900kg; Applicable temperature-15-345 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007103000588A CN101289607A (en) | 2007-12-25 | 2007-12-25 | Quick leak stopping adhesive tape of glassfiber for repairing pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007103000588A CN101289607A (en) | 2007-12-25 | 2007-12-25 | Quick leak stopping adhesive tape of glassfiber for repairing pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101289607A true CN101289607A (en) | 2008-10-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007103000588A Pending CN101289607A (en) | 2007-12-25 | 2007-12-25 | Quick leak stopping adhesive tape of glassfiber for repairing pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101289607A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101798489A (en) * | 2010-02-10 | 2010-08-11 | 东莞市富邦科技应用材料有限公司 | Easy-to-tear fiberglass aluminum foil composite adhesive tape |
| CN102153980A (en) * | 2011-01-13 | 2011-08-17 | 新疆中石油管业工程有限公司 | Daub used for making glass steel pipeline threads and preparation method thereof |
| CN102807736A (en) * | 2012-08-27 | 2012-12-05 | 中国人民解放军空军勤务学院 | Static conductive lining for repairing product oil pipeline and manufacturing method thereof |
| US9096020B2 (en) | 2010-09-24 | 2015-08-04 | Neptune Research, Inc. | Systems, methods and devices for strengthening fluid system components using radiation-curable composites |
| CN111961416A (en) * | 2020-07-31 | 2020-11-20 | 北京贝威通石油科技有限公司 | High-strength insulating adhesive tape and using method thereof |
-
2007
- 2007-12-25 CN CNA2007103000588A patent/CN101289607A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101798489A (en) * | 2010-02-10 | 2010-08-11 | 东莞市富邦科技应用材料有限公司 | Easy-to-tear fiberglass aluminum foil composite adhesive tape |
| CN101798489B (en) * | 2010-02-10 | 2012-12-26 | 东莞市富邦科技应用材料有限公司 | Easy-to-tear fiberglass aluminum foil composite adhesive tape |
| US9096020B2 (en) | 2010-09-24 | 2015-08-04 | Neptune Research, Inc. | Systems, methods and devices for strengthening fluid system components using radiation-curable composites |
| CN102153980A (en) * | 2011-01-13 | 2011-08-17 | 新疆中石油管业工程有限公司 | Daub used for making glass steel pipeline threads and preparation method thereof |
| CN102153980B (en) * | 2011-01-13 | 2014-03-19 | 新疆中石油管业工程有限公司 | Daub used for making glass steel pipeline threads and preparation method thereof |
| CN102807736A (en) * | 2012-08-27 | 2012-12-05 | 中国人民解放军空军勤务学院 | Static conductive lining for repairing product oil pipeline and manufacturing method thereof |
| CN111961416A (en) * | 2020-07-31 | 2020-11-20 | 北京贝威通石油科技有限公司 | High-strength insulating adhesive tape and using method thereof |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081022 |