CN103304742B - Flame-retardant heat-insulating plastic containing 1,3-cyclohexadiene - Google Patents
Flame-retardant heat-insulating plastic containing 1,3-cyclohexadiene Download PDFInfo
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- CN103304742B CN103304742B CN201310252571.XA CN201310252571A CN103304742B CN 103304742 B CN103304742 B CN 103304742B CN 201310252571 A CN201310252571 A CN 201310252571A CN 103304742 B CN103304742 B CN 103304742B
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Abstract
The invention relates to a flame-retardant heat-insulating plastic containing 1,3-cyclohexadiene. The flame-retardant heat-insulating plastic comprises the following components in parts by weight: 50-60 parts of 1,3- cyclohexadiene, 30-40 parts of chlorinated polyethylene, 10-20 parts of cyclopentene, 10-20 parts of methyl acrylate, 10-20 parts of mica, 10-20 parts of zinc borate and 10-20 parts of quartz sand. The prepared flame-retardant heat-insulating plastic containing 1,3-cyclohexadiene has a good flame-retardant heat-insulating effect.
Description
Technical field
The present invention relates to a kind of flame-proof heat-resistant plastic cement, particularly relate to a kind of flame-proof heat-resistant plastic cement containing 1,3-cyclohexadiene.
Background technology
Present stage, plastic cement market is coated of a great variety, Various Functions.For different demands, there is the coating in satisfied different segmentation field.Along with expanding economy, client is also more and more higher to the requirement of plastic cement.Relating to the professional domain of flame-proof heat-resistant plastic cement, day by day uprise to the requirement of flame-proof heat-resistant shape glue, have at present fire-retardant on the market and plastic cement kind that is heat-resisting effect is less simultaneously, therefore develop a kind of plastic cement simultaneously with good flame retardant resistance and thermotolerance very necessary.
Summary of the invention
The technical problem solved: the problem that conventional plastic is fire-retardant and heat-resisting effect is poor.
Technical scheme: the present invention is a kind of containing 1, the flame-proof heat-resistant plastic cement of 3-cyclohexadiene, be made up of according to weight ratio following composition: 1,3-cyclohexadiene 50 ~ 60 parts, chlorinatedpolyethylene 30 ~ 40 parts, cyclopentenes 10 ~ 20 parts, methyl acrylate 10 ~ 20 parts, mica powder 10 ~ 20 parts, zinc borate 10 ~ 20 parts, quartz sand 10 ~ 20 parts.At 60 DEG C, various composition is dropped into reaction vessel allotment, stir, be heated to 200 DEG C and keep 10h, the plastic cement with good flame-proof heat-resistant effect after cooling, can be obtained.
Beneficial effect: after preparing the flame-proof heat-resistant plastic cement containing 1,3-cyclohexadiene, its flame retardant resistance and high thermal resistance are tested.Adopt the flame retardant resistance of UL94 standard to plastic cement to test, result shows can reach the flame-proof heat-resistant plastic cement containing 1,3-cyclohexadiene that the present invention makes V-O rank, have good flame retardant effect.Plastic cement keeps 10h at burning temperature is 800 ~ 1000 DEG C in addition, and the flame-proof heat-resistant plastic cement containing 1,3-cyclohexadiene produces without any unusual phenomenon, has good flame-proof heat-resistant characteristic.
Embodiment
Embodiment 1
Open reaction vessel, temperature is adjusted to 60 DEG C, gets 1,3-cyclohexadiene 50kg, drops in reactor, stirs, add chlorinatedpolyethylene 30kg simultaneously, then add cyclopentenes 10kg, add methyl acrylate 10kg, add mica powder 10kg again, add zinc borate 10kg successively again, quartz sand 10kg, treat post-heating to the 200 DEG C maintenance 10h that thoroughly stirs, the flame-proof heat-resistant plastic cement containing 1,3-cyclohexadiene is obtained after cooling.This plastic cement flame retardancy test results is V-O rank, has good flame retardant effect.Plastic cement keeps 10h at burning temperature is 800 DEG C in addition, and the flame-proof heat-resistant plastic cement containing 1,3-cyclohexadiene produces without any unusual phenomenon, has good flame-proof heat-resistant characteristic.
Embodiment 2
Open reaction vessel, temperature is adjusted to 60 DEG C, gets 1,3-cyclohexadiene 60kg, drops in reactor, stirs, add chlorinatedpolyethylene 40kg simultaneously, then add cyclopentenes 20kg, add methyl acrylate 20kg, add mica powder 20kg again, add zinc borate 20kg successively again, quartz sand 20kg, treat post-heating to the 200 DEG C maintenance 10h that thoroughly stirs, the flame-proof heat-resistant plastic cement containing 1,3-cyclohexadiene is obtained after cooling.This plastic cement flame retardancy test results is V-O rank, has good flame retardant effect.Plastic cement keeps 10h at burning temperature is 900 DEG C in addition, and the flame-proof heat-resistant plastic cement containing 1,3-cyclohexadiene produces without any unusual phenomenon, has good flame-proof heat-resistant characteristic.
Embodiment 3
Open reaction vessel, temperature is adjusted to 60 DEG C, gets 1,3-cyclohexadiene 55kg, drops in reactor, stirs, add chlorinatedpolyethylene 35kg simultaneously, then add cyclopentenes 15kg, add methyl acrylate 15kg, add mica powder 15kg again, add zinc borate 15kg successively again, quartz sand 15kg, treat post-heating to the 200 DEG C maintenance 10h that thoroughly stirs, the flame-proof heat-resistant plastic cement containing 1,3-cyclohexadiene is obtained after cooling.This plastic cement flame retardancy test results is V-O rank, has good flame retardant effect.Plastic cement keeps 10h at burning temperature is 1000 DEG C in addition, and the flame-proof heat-resistant plastic cement containing 1,3-cyclohexadiene produces without any unusual phenomenon, has good flame-proof heat-resistant characteristic.
Claims (6)
1. one kind contains 1, the flame-proof heat-resistant plastic cement of 3-cyclohexadiene, it is characterized in that: be made up of according to weight ratio following composition: 1,3-cyclohexadiene 50 ~ 60 parts, chlorinatedpolyethylene 30 ~ 40 parts, cyclopentenes 10 ~ 20 parts, methyl acrylate 10 ~ 20 parts, mica powder 10 ~ 20 parts, zinc borate 10 ~ 20 parts, quartz sand 10 ~ 20 parts.
2. a kind of flame-proof heat-resistant plastic cement containing 1,3-cyclohexadiene according to claim 1, is characterized in that: in plastic cement composition, 1,3-cyclohexadiene is 50 parts.
3. a kind of flame-proof heat-resistant plastic cement containing 1,3-cyclohexadiene according to claim 1, is characterized in that: in plastic cement composition, chlorinatedpolyethylene is 40 parts.
4. a kind of flame-proof heat-resistant plastic cement containing 1,3-cyclohexadiene according to claim 1, is characterized in that: in plastic cement composition, cyclopentenes is 20 parts.
5. a kind of flame-proof heat-resistant plastic cement containing 1,3-cyclohexadiene according to claim 1, is characterized in that: in plastic cement composition, methyl acrylate is 10 parts.
6. a kind of flame-proof heat-resistant plastic cement containing 1,3-cyclohexadiene according to claim 1, is characterized in that: in plastic cement composition, mica powder is 10 parts.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310252571.XA CN103304742B (en) | 2013-06-24 | 2013-06-24 | Flame-retardant heat-insulating plastic containing 1,3-cyclohexadiene |
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CN201310252571.XA CN103304742B (en) | 2013-06-24 | 2013-06-24 | Flame-retardant heat-insulating plastic containing 1,3-cyclohexadiene |
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CN103304742A CN103304742A (en) | 2013-09-18 |
CN103304742B true CN103304742B (en) | 2015-04-15 |
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CN201310252571.XA Expired - Fee Related CN103304742B (en) | 2013-06-24 | 2013-06-24 | Flame-retardant heat-insulating plastic containing 1,3-cyclohexadiene |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1218390A (en) * | 1996-03-15 | 1999-06-02 | 普罗克特和甘保尔公司 | Personal care compositions containing |
US6300451B1 (en) * | 1994-10-24 | 2001-10-09 | Exxon Chemical Patents Inc. | Long-chain branched polymers and their production |
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2013
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US6300451B1 (en) * | 1994-10-24 | 2001-10-09 | Exxon Chemical Patents Inc. | Long-chain branched polymers and their production |
CN1218390A (en) * | 1996-03-15 | 1999-06-02 | 普罗克特和甘保尔公司 | Personal care compositions containing |
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Granted publication date: 20150415 Termination date: 20160624 |