CN104845372A - Tension resistant fireproof putty and preparation method thereof - Google Patents
Tension resistant fireproof putty and preparation method thereof Download PDFInfo
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- CN104845372A CN104845372A CN201510197901.9A CN201510197901A CN104845372A CN 104845372 A CN104845372 A CN 104845372A CN 201510197901 A CN201510197901 A CN 201510197901A CN 104845372 A CN104845372 A CN 104845372A
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Abstract
The invention discloses a tension resistant fireproof putty and a preparation method thereof. The putty is prepared from, by weight, 18-25 parts of chlorinated paraffin, 10-13 parts of rosin modified phenolic resin, 5-10 parts of butyl rubber, 30-35 parts of diethyl silicone oil, 20-35 parts of a silicone acrylic emulsion, 0.5-3.5 parts of a titanate coupling agent, 1.5-3.5 parts of calcium lignosulfonate, 35-40 parts of pitchstone powder, 10-20 parts of bentonite, 10-20 parts of attapulgite, 0.3-0.5 parts of short carbon fiber and 0.3-0.5 parts of polypropylene filament fiber. The tension resistant fireproof putty has the advantages of high fireproofing performance, strong plasticity, good flexibility, impact resistance, good flue gas tight effect and high fireproofing efficiency, and slightly expands under the action of a high temperature when a fire hazard appears to form a solid fireproof heat insulation layer in order to tightly plug various openings and slits and effectively prevent flame propagation and flue gas propagation.
Description
Technical field
The present invention relates to fire product technical field, particularly relate to fire prevention calking of a kind of stretch-proof and preparation method thereof.
Background technology
Fire prevention calking is used for that shutoff is various runs through thing, if cable, airduct, oil pipe, tracheae etc. are through the fire-resisting division of the various opening formed when wall, floor and cable testing bridge, in order to avoid the intensity of a fire is spread by these openings and gap.Current traditional fire prevention calking fire performance is bad, and stopping property is poor, poor impact resistance, easily hardening cracks and can not effectively stop flame and fire and smoke spread when fire occurs.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, fire prevention calking of a kind of stretch-proof and preparation method thereof is provided, the fire prevention calking fire performance of preparation is high, plasticity-is strong, snappiness good, shock-resistant, close flue gas is effective, fire prevention usefulness is high, when fire occurs, under the effect of high temperature, putty volume expands a little, forms firm back-fire relief thermofin, various opening and gap plugging is tight, effectively stop propagation of flame and fire and smoke spread.
The present invention adopts following technical scheme to achieve these goals:
A fire prevention calking for stretch-proof, is made up of the raw material of following weight part: clorafin 18-25 part, rosin modified phenolic resin 10-13 part, isoprene-isobutylene rubber 5-10 part, diethyl silicone oil 30-35 part, organosilicon crylic acid latex 20-35 part, titanate coupling agent 0.5-3.5 part, calcium lignin sulphonate 1.5-3.5 part, rosin rock dust 35-40 part, bentonite 10-20 part, attapulgite 10-20 part, chopped carbon fiber 0.3-0.5 part, Monofilament polypropylene fibres 0.3-0.5 part.
Described pitchstone powder fineness is 200-300 order.
The preparation method of described weather-proof fire prevention calking, comprises the following steps:
(1) raw material is taken by above-mentioned weight ratio;
(2) organosilicon crylic acid latex is poured in dispersion charging basket, titanate coupling agent, calcium lignin sulphonate, chopped carbon fiber and Monofilament polypropylene fibres is added while stirring with stirrer, continue to stir and again rosin rock dust, bentonite, attapulgite are slowly added, continuously stirring 10-20 minute;
(2) continue to add clorafin, rosin modified phenolic resin, isoprene-isobutylene rubber and diethyl silicone oil while stirring, add rear continuously stirring 5-10 minute purees;
(5) pureed is put into forcing machine, extrusion moulding.
Compared with the prior art, beneficial effect of the present invention is as follows:
The fire prevention calking of stretch-proof of the present invention, by adding rosin modified phenolic resin, rosin rock dust, chopped carbon fiber, Monofilament polypropylene fibres, improves stretchiness and compressive property while its fire performance of raising; Fire prevention calking fire performance of the present invention is high, plasticity-is strong, snappiness good, shock-resistant, close flue gas is effective, fire prevention usefulness is high, when fire occurs, under the effect of high temperature, putty volume expands a little, form firm back-fire relief thermofin, various opening and gap plugging is tight, effectively stop propagation of flame and fire and smoke spread.
Embodiment
Below in conjunction with embodiment, the present invention is further illustrated, but the present invention is not limited only to these embodiments, and under the prerequisite not departing from present inventive concept, any improvement done all drops within protection scope of the present invention.
Embodiment 1:
A kind of fire prevention calking of stretch-proof, be made up of the raw material of following weight part: clorafin 18 parts, rosin modified phenolic resin 13 parts, isoprene-isobutylene rubber 6 parts, diethyl silicone oil 32 parts, organosilicon crylic acid latex 22 parts, titanate coupling agent 0.5 part, calcium lignin sulphonate 3.5 parts, rosin rock dust 35 parts, bentonite 10 parts, attapulgite 20 parts, chopped carbon fiber 0.3 part, Monofilament polypropylene fibres 0.5 part, described pitchstone powder fineness is 200 orders.Preparation method, comprises the following steps: (1) takes raw material by above-mentioned weight ratio; (2) organosilicon crylic acid latex is poured in dispersion charging basket, titanate coupling agent, calcium lignin sulphonate, chopped carbon fiber and Monofilament polypropylene fibres is added while stirring with stirrer, continue to stir and again rosin rock dust, bentonite, attapulgite are slowly added, continuously stirring 10-20 minute; (2) continue to add clorafin, rosin modified phenolic resin, isoprene-isobutylene rubber and diethyl silicone oil while stirring, add rear continuously stirring 5-10 minute purees; (5) pureed is put into forcing machine, extrusion moulding.
Embodiment 2:
A kind of fire prevention calking of stretch-proof, be made up of the raw material of following weight part: clorafin 25 parts, rosin modified phenolic resin 13 parts, isoprene-isobutylene rubber 10 parts, diethyl silicone oil 30 parts, organosilicon crylic acid latex 35 parts, titanate coupling agent 3.5 parts, calcium lignin sulphonate 1.5 parts, rosin rock dust 40 parts, bentonite 10 parts, attapulgite 20 parts, chopped carbon fiber 0.5 part, Monofilament polypropylene fibres 0.5 part, described pitchstone powder fineness is 300 orders.Preparation method, comprises the following steps: (1) takes raw material by above-mentioned weight ratio; (2) organosilicon crylic acid latex is poured in dispersion charging basket, titanate coupling agent, calcium lignin sulphonate, chopped carbon fiber and Monofilament polypropylene fibres is added while stirring with stirrer, continue to stir and again rosin rock dust, bentonite, attapulgite are slowly added, continuously stirring 10-20 minute; (2) continue to add clorafin, rosin modified phenolic resin, isoprene-isobutylene rubber and diethyl silicone oil while stirring, add rear continuously stirring 5-10 minute purees; (5) pureed is put into forcing machine, extrusion moulding.
Claims (3)
1. a fire prevention calking for stretch-proof, is characterized in that: be made up of the raw material of following weight part: clorafin 18-25 part, rosin modified phenolic resin 10-13 part, isoprene-isobutylene rubber 5-10 part, diethyl silicone oil 30-35 part, organosilicon crylic acid latex 20-35 part, titanate coupling agent 0.5-3.5 part, calcium lignin sulphonate 1.5-3.5 part, rosin rock dust 35-40 part, bentonite 10-20 part, attapulgite 10-20 part, chopped carbon fiber 0.3-0.5 part, Monofilament polypropylene fibres 0.3-0.5 part.
2. the fire prevention calking of stretch-proof according to claim 1, is characterized in that: described pitchstone powder fineness is 200-300 order.
3. a preparation method for the fire prevention calking of stretch-proof as claimed in claim 1 or 2, is characterized in that: comprise the following steps:
(1) raw material is taken by above-mentioned weight ratio;
(2) organosilicon crylic acid latex is poured in dispersion charging basket, titanate coupling agent, calcium lignin sulphonate, chopped carbon fiber and Monofilament polypropylene fibres is added while stirring with stirrer, continue to stir and again rosin rock dust, bentonite, attapulgite are slowly added, continuously stirring 10-20 minute;
(2) continue to add clorafin, rosin modified phenolic resin, isoprene-isobutylene rubber and diethyl silicone oil while stirring, add rear continuously stirring 5-10 minute purees;
(5) pureed is put into forcing machine, extrusion moulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510197901.9A CN104845372A (en) | 2015-04-23 | 2015-04-23 | Tension resistant fireproof putty and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510197901.9A CN104845372A (en) | 2015-04-23 | 2015-04-23 | Tension resistant fireproof putty and preparation method thereof |
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| Publication Number | Publication Date |
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| CN104845372A true CN104845372A (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510197901.9A Pending CN104845372A (en) | 2015-04-23 | 2015-04-23 | Tension resistant fireproof putty and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106118341A (en) * | 2016-07-27 | 2016-11-16 | 陈红旗 | A kind of resistance to heavy floor paint compositing formula |
| CN106279847A (en) * | 2016-08-15 | 2017-01-04 | 赵俊 | A kind of low smoke and zero halogen rat-and-ant proof low temperature resistant cable used for wind power generation |
| CN110467823A (en) * | 2019-08-28 | 2019-11-19 | 隋传吉 | A kind of preparation method of novel fire-resistant fire proofing |
| CN113526936A (en) * | 2021-07-08 | 2021-10-22 | 上海神洁环保科技股份有限公司 | Novel fireproof blocking material |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1626619A (en) * | 2003-12-08 | 2005-06-15 | 公安部四川消防研究所 | Organic fireproofing plugging |
| CN102181295A (en) * | 2011-01-27 | 2011-09-14 | 海龙核材科技（江苏）有限公司 | Environment-friendly fire-retardant module |
| CN102212372A (en) * | 2010-04-08 | 2011-10-12 | 新昌县鑫祥电缆防火工程有限公司 | Preparation method of expanding type halogen-free organic fireproof blocking material |
-
2015
- 2015-04-23 CN CN201510197901.9A patent/CN104845372A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1626619A (en) * | 2003-12-08 | 2005-06-15 | 公安部四川消防研究所 | Organic fireproofing plugging |
| CN102212372A (en) * | 2010-04-08 | 2011-10-12 | 新昌县鑫祥电缆防火工程有限公司 | Preparation method of expanding type halogen-free organic fireproof blocking material |
| CN102181295A (en) * | 2011-01-27 | 2011-09-14 | 海龙核材科技（江苏）有限公司 | Environment-friendly fire-retardant module |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106118341A (en) * | 2016-07-27 | 2016-11-16 | 陈红旗 | A kind of resistance to heavy floor paint compositing formula |
| CN106279847A (en) * | 2016-08-15 | 2017-01-04 | 赵俊 | A kind of low smoke and zero halogen rat-and-ant proof low temperature resistant cable used for wind power generation |
| CN110467823A (en) * | 2019-08-28 | 2019-11-19 | 隋传吉 | A kind of preparation method of novel fire-resistant fire proofing |
| CN113526936A (en) * | 2021-07-08 | 2021-10-22 | 上海神洁环保科技股份有限公司 | Novel fireproof blocking material |
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150819 |