CN101121061A - Two-sided adhesive fire-fighting water belt - Google Patents
Two-sided adhesive fire-fighting water belt Download PDFInfo
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- CN101121061A CN101121061A CNA2007100255212A CN200710025521A CN101121061A CN 101121061 A CN101121061 A CN 101121061A CN A2007100255212 A CNA2007100255212 A CN A2007100255212A CN 200710025521 A CN200710025521 A CN 200710025521A CN 101121061 A CN101121061 A CN 101121061A
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Abstract
A twin adhesive fire protection hose consists of an inner layer, a middle layer and an outer layer. The middle layer is a fibre knit layer. The inner layer and the outer layer are macromolecule material elastomer covered layers. The components and contents (weight percentages) of the elastomer are 54 to 60 of PVC/NBR blend composition, 5 to 6 of dicapryl phthalate, 17 to 18 of white carbon black, 8 to 9 of plasticizer, 3 to 4 of bonding agent, 1 to 2 of titanium white powder and paraffin, 2.5 to 3.0 of activating agent, 0.5 to 1.0 of accelerant, 1.0 to 1.5 of age inhibitor and 0.5 to 1.5 of sulphur. Because the inner layer and the outer layer of the present invention are all covered by specially confected elastomer, the components and contents are canonical and reasonable, so an attachment intensity of the present invention is high, and the present invention is not age sensitive and not easy to be delaminated. The present invention is high-temperature resistant, erosion resistant and high-pressure resistant with good use performance and long service life.
Description
Technical field
The present invention relates to a kind of fire hose, the two-sided adhesive fire-fighting of coat is all arranged inside and outside particularly.
Background technology
The fire extinguishing of the scene of fire too busy to get away fire hose of speedily carrying out rescue work.Existing fire hose majority is the inner surface increase one deck rubber lining at the fibrage layer, and this water band wearability is relatively poor, easily delamination behind the ageing of rubber, and burst pressure is lower, and security reliability is bad; Innovative product is also arranged recently, increase rubberised layer at the outer surface of water band, but the component of the used material of this rubberised layer and content are lack of standardization, unreasonable, cause the performance such as withstand voltage, wear-resisting of this kind water band still undesirable, service life is not long yet.
Summary of the invention
The technical problem to be solved in the present invention is the weak point that overcomes existing fire hose, and it is wear-resisting, high pressure resistant, corrosion-resistant, high temperature resistant to propose a kind of energy, the two-sided adhesive fire-fighting of long service life.
Technical scheme of the present invention is: two-sided adhesive fire-fighting is made of the fibrage layer that is positioned at the intermediate layer and the rubberised layer of ectonexine, improvements are that described inside and outside rubberised layer is the macromolecular material elastomer, and this elastomeric component and content are PVC/NBR blend composition 54%～60%; Dioctyl phthalate 5%～6%; White carbon 17%～18%; Plasticizer TP-90B 8%～9%; Adhesive 3%～4%; Titanium dioxide 0.5%～1.0%; Paraffin 0.5%～1.0%; Activator 2.5%～3.0%; Promoter 0.5%～1.0%; Age resistor 1.0%～1.5%; Sulphur 0.5%～1.5%; Above-mentioned content all is weight percentage.
Further technical scheme is: PVC is 1: 2 to 1: 2.6 with the materials of NBR than (weight) in the described PVC/NBR blend composition; Described activator is three kinds in a zinc oxide, stearic acid, zinc stearate, and its materials are followed successively by than (weight): 3: 1: 1.
Among the present invention, because all there is rubberised layer on the inside and outside surface of braid, and this rubberised layer is the macromolecular material elastomer of formulated, its component and content are determined after preferred and test, standard, reasonable, it and braid adhesive strength height reach more than the 30N/25mm, and percentage elongation, expansion rate are all≤5%, be difficult for aging delamination, can be high temperature resistant, oil resistant, strong acid-base resistance, therefore, superior performance of the present invention, after tested and calculate, burst pressure 〉=4.5MPa, heatproof 〉=120 ℃ (instantaneous 〉=600 ℃), can reach more than 10 years service life.
Description of drawings
Accompanying drawing is a structural representation of the present invention.
The specific embodiment
As figure, two-sided adhesive fire-fighting be interior-in-outer three-decker, intermediate layer 1 is the polyster fibre braid, internal layer 2 is the elastomeric coat of macromolecular material with outer 3, utilize cold feed screw extruder to make that elastomer is disposable extrudes coating, be bonded to one with braid.This elastomeric component and content (percentage by weight) are: PVC/NBR blend composition 57.73% (wherein PVC is 1: 2.4 with the ratio of NBR weight); Dioctyl phthalate 5.77%; Plasticizer TP-90B8.66%; Adhesive C ohedur RL 3.46%; White carbon VN-3 17.32%; Titanium dioxide 0.55%; Paraffin 0.60%; Activator 2.89% (wherein the weight ratio of zinc oxide, stearic acid, three kinds of compositions of zinc stearate is 3: 1: 1); Promoter (CZ/TMTM also uses) 0.87%; Age resistor (NBC/Octamine also uses) 1.27%; Sulphur 0.88%, each component sum is 100%.
Claims (3)
1. a two-sided adhesive fire-fighting is made of the fibrage layer that is positioned at the intermediate layer and the rubberised layer of ectonexine, it is characterized in that described inside and outside rubberised layer is the macromolecular material elastomer, and this elastomeric component and content are PVC/NBR blend composition 54%～60%; Dioctyl phthalate 5%～6%; White carbon 17%～18%; Plasticizer TP-90B 8%～9%; Adhesive 3%～4%; Titanium dioxide 0.5%～1.0%; Paraffin 0.5%～1.0%; Activator 2.5%～3.0%; Promoter 0.5%～1.0%; Age resistor 1.0%～1.5%; Sulphur 0.5%～1.5%, above-mentioned content all is weight percentage.
2. two-sided adhesive fire-fighting according to claim 1 is characterized in that: PVC is 1: 2 to 1: 2.6 with the materials of NBR than (weight) in the described PVC/NBR blend composition.
3. two-sided adhesive fire-fighting according to claim 1 is characterized in that: described activator is three kinds in a zinc oxide, stearic acid, zinc stearate, and its materials are followed successively by than (weight): 3: 1: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100255212A CN101121061A (en) | 2007-08-03 | 2007-08-03 | Two-sided adhesive fire-fighting water belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100255212A CN101121061A (en) | 2007-08-03 | 2007-08-03 | Two-sided adhesive fire-fighting water belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101121061A true CN101121061A (en) | 2008-02-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100255212A Pending CN101121061A (en) | 2007-08-03 | 2007-08-03 | Two-sided adhesive fire-fighting water belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101121061A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103160043A (en) * | 2011-12-09 | 2013-06-19 | 沈阳妙盛置业有限公司 | Composite material for lining of fire-fighting hose and preparation method for same |
| CN103160042A (en) * | 2011-12-09 | 2013-06-19 | 沈阳妙盛置业有限公司 | Composite material for lining of fire-fighting hose and preparation method for same |
| CN103160041A (en) * | 2011-12-09 | 2013-06-19 | 沈阳妙盛置业有限公司 | Composite material for lining of fire-fighting hose and preparation process for same |
| CN103160040A (en) * | 2011-12-09 | 2013-06-19 | 沈阳妙盛置业有限公司 | Composite material for lining of fire-fighting hose and preparation method for same |
| CN103244764A (en) * | 2013-05-10 | 2013-08-14 | 苏州嘉目工程有限公司 | Fire hose with long service life |
| CN105747364A (en) * | 2014-12-18 | 2016-07-13 | 常熟市福安消防设备有限公司 | Firemen's boots |
| CN105771139A (en) * | 2014-12-18 | 2016-07-20 | 常熟市福安消防设备有限公司 | Preparation method of fire hose |
| CN105771130A (en) * | 2014-12-18 | 2016-07-20 | 常熟市福安消防设备有限公司 | Fire hose |
| WO2018000713A1 (en) * | 2016-06-30 | 2018-01-04 | 五行科技股份有限公司 | Preparation process of flexible butyronitrile double-sided adhesive tape fire hose |
| CN109140067A (en) * | 2018-07-31 | 2019-01-04 | 中裕软管科技股份有限公司 | A kind of anti-calcination fire hose and its preparation method |
| CN111959069A (en) * | 2020-01-07 | 2020-11-20 | 中裕软管科技股份有限公司 | Heat-resistant water belt and preparation method thereof |
-
2007
- 2007-08-03 CN CNA2007100255212A patent/CN101121061A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103160043A (en) * | 2011-12-09 | 2013-06-19 | 沈阳妙盛置业有限公司 | Composite material for lining of fire-fighting hose and preparation method for same |
| CN103160042A (en) * | 2011-12-09 | 2013-06-19 | 沈阳妙盛置业有限公司 | Composite material for lining of fire-fighting hose and preparation method for same |
| CN103160041A (en) * | 2011-12-09 | 2013-06-19 | 沈阳妙盛置业有限公司 | Composite material for lining of fire-fighting hose and preparation process for same |
| CN103160040A (en) * | 2011-12-09 | 2013-06-19 | 沈阳妙盛置业有限公司 | Composite material for lining of fire-fighting hose and preparation method for same |
| CN103244764A (en) * | 2013-05-10 | 2013-08-14 | 苏州嘉目工程有限公司 | Fire hose with long service life |
| CN105747364A (en) * | 2014-12-18 | 2016-07-13 | 常熟市福安消防设备有限公司 | Firemen's boots |
| CN105771139A (en) * | 2014-12-18 | 2016-07-20 | 常熟市福安消防设备有限公司 | Preparation method of fire hose |
| CN105771130A (en) * | 2014-12-18 | 2016-07-20 | 常熟市福安消防设备有限公司 | Fire hose |
| WO2018000713A1 (en) * | 2016-06-30 | 2018-01-04 | 五行科技股份有限公司 | Preparation process of flexible butyronitrile double-sided adhesive tape fire hose |
| CN109140067A (en) * | 2018-07-31 | 2019-01-04 | 中裕软管科技股份有限公司 | A kind of anti-calcination fire hose and its preparation method |
| CN111959069A (en) * | 2020-01-07 | 2020-11-20 | 中裕软管科技股份有限公司 | Heat-resistant water belt and preparation method thereof |
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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: 20080213 |