CN105315657B - 一种复合聚酰胺阻燃材料及其制备方法 - Google Patents
一种复合聚酰胺阻燃材料及其制备方法 Download PDFInfo
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- CN105315657B CN105315657B CN201510922755.1A CN201510922755A CN105315657B CN 105315657 B CN105315657 B CN 105315657B CN 201510922755 A CN201510922755 A CN 201510922755A CN 105315657 B CN105315657 B CN 105315657B
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- Prior art keywords
- polyamide
- fire proofing
- parts
- wollastonite
- weight
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000004079 fireproofing Methods 0.000 title claims abstract description 42
- 239000004952 Polyamide Substances 0.000 title claims abstract description 33
- 229920002647 polyamide Polymers 0.000 title claims abstract description 33
- 239000002131 composite material Substances 0.000 title claims abstract description 23
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 46
- 239000010456 wollastonite Substances 0.000 claims abstract description 39
- 229920002292 Nylon 6 Polymers 0.000 claims abstract description 38
- 229910052882 wollastonite Inorganic materials 0.000 claims abstract description 35
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910052901 montmorillonite Inorganic materials 0.000 claims abstract description 26
- ZQKXQUJXLSSJCH-UHFFFAOYSA-N melamine cyanurate Chemical compound NC1=NC(N)=NC(N)=N1.O=C1NC(=O)NC(=O)N1 ZQKXQUJXLSSJCH-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229920002302 Nylon 6,6 Polymers 0.000 claims abstract description 21
- 238000002156 mixing Methods 0.000 claims abstract description 21
- 239000000155 melt Substances 0.000 claims abstract description 10
- 238000012986 modification Methods 0.000 claims description 12
- 230000004048 modification Effects 0.000 claims description 12
- 150000001408 amides Chemical class 0.000 claims description 5
- 239000003063 flame retardant Substances 0.000 abstract description 17
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 8
- 238000002485 combustion reaction Methods 0.000 abstract description 8
- 239000001301 oxygen Substances 0.000 abstract description 8
- 229910052760 oxygen Inorganic materials 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 239000003610 charcoal Substances 0.000 abstract description 3
- 239000007789 gas Substances 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 11
- 239000002994 raw material Substances 0.000 description 11
- 229920006351 engineering plastic Polymers 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 150000001412 amines Chemical class 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 238000001291 vacuum drying Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000011236 particulate material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000010561 standard procedure Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- LEHOTFFKMJEONL-UHFFFAOYSA-N Uric Acid Chemical compound N1C(=O)NC(=O)C2=C1NC(=O)N2 LEHOTFFKMJEONL-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- MEFUMNTZTUDUBG-UHFFFAOYSA-N oxalonitrile 1,3,5-triazine-2,4,6-triamine Chemical compound N#CC#N.N1=C(N)N=C(N)N=C1N MEFUMNTZTUDUBG-UHFFFAOYSA-N 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052604 silicate mineral Inorganic materials 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 238000005829 trimerization reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/016—Additives defined by their aspect ratio
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
实施例1 | 实施例2 | 实施例3 | 对比例 | |
极限氧指数/(%) | 28.5 | 30 | 30.5 | 27 |
垂直燃烧等级 | V-1 | V-1 | V-0 | V-2 |
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510922755.1A CN105315657B (zh) | 2015-12-10 | 2015-12-10 | 一种复合聚酰胺阻燃材料及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510922755.1A CN105315657B (zh) | 2015-12-10 | 2015-12-10 | 一种复合聚酰胺阻燃材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN105315657A CN105315657A (zh) | 2016-02-10 |
CN105315657B true CN105315657B (zh) | 2018-12-28 |
Family
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CN201510922755.1A Expired - Fee Related CN105315657B (zh) | 2015-12-10 | 2015-12-10 | 一种复合聚酰胺阻燃材料及其制备方法 |
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CN (1) | CN105315657B (zh) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1854190A (zh) * | 2005-04-29 | 2006-11-01 | 上海日之升新技术发展有限公司 | 热塑性无卤阻燃增强尼龙6和尼龙66合金 |
CN101812231A (zh) * | 2010-04-16 | 2010-08-25 | 北京化工大学 | 一种高cti值的无卤阻燃尼龙6复合物及其制备方法 |
ES2656960T3 (es) * | 2013-12-12 | 2018-03-01 | Italmatch Chemicals S.P.A | Composiciones de moldeo de poliamida retardante a las llamas libres de halógeno con una resistencia incrementada al hilo incandescente y al fuego |
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2015
- 2015-12-10 CN CN201510922755.1A patent/CN105315657B/zh not_active Expired - Fee Related
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CN105315657A (zh) | 2016-02-10 |
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Address after: 030051, Shanxi, Xueyuan Road, No. 3, North Central University Applicant after: NORTH University OF CHINA Applicant after: CHONGQING KEYIYING NEW MATERIALS Co.,Ltd. Address before: 400000, Shapingba District, Chongqing City, Phoenix Town, eight character bridge village, stone dam beach, Chongqing Yi Ying new material Co., Ltd. Applicant before: CHONGQING KEYIYING NEW MATERIALS Co.,Ltd. Applicant before: NORTH University OF CHINA |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20181228 |