JP2006528260A - 熱安定成形組成物 - Google Patents
熱安定成形組成物 Download PDFInfo
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- JP2006528260A JP2006528260A JP2006521018A JP2006521018A JP2006528260A JP 2006528260 A JP2006528260 A JP 2006528260A JP 2006521018 A JP2006521018 A JP 2006521018A JP 2006521018 A JP2006521018 A JP 2006521018A JP 2006528260 A JP2006528260 A JP 2006528260A
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- 239000000203 mixture Substances 0.000 title claims abstract description 145
- 238000000465 moulding Methods 0.000 title claims abstract description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 117
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 76
- 238000000034 method Methods 0.000 claims abstract description 58
- 229910052742 iron Inorganic materials 0.000 claims abstract description 57
- 230000008569 process Effects 0.000 claims abstract description 25
- 239000002245 particle Substances 0.000 claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 claims abstract description 12
- 239000011256 inorganic filler Substances 0.000 claims abstract description 8
- 229910003475 inorganic filler Inorganic materials 0.000 claims abstract description 8
- 229920000642 polymer Polymers 0.000 claims description 37
- 239000004952 Polyamide Substances 0.000 claims description 22
- 229920002647 polyamide Polymers 0.000 claims description 22
- 239000000835 fiber Substances 0.000 claims description 20
- 230000032683 aging Effects 0.000 claims description 16
- 239000004594 Masterbatch (MB) Substances 0.000 claims description 14
- 238000002844 melting Methods 0.000 claims description 13
- 230000008018 melting Effects 0.000 claims description 13
- 230000002787 reinforcement Effects 0.000 claims description 13
- 239000000654 additive Substances 0.000 claims description 12
- 239000012760 heat stabilizer Substances 0.000 claims description 12
- 238000012360 testing method Methods 0.000 claims description 12
- 229920006012 semi-aromatic polyamide Polymers 0.000 claims description 11
- 229920000914 Metallic fiber Polymers 0.000 claims description 9
- 239000012744 reinforcing agent Substances 0.000 claims description 9
- 229920006125 amorphous polymer Polymers 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 8
- 230000009477 glass transition Effects 0.000 claims description 7
- 230000000717 retained effect Effects 0.000 claims description 6
- 238000009864 tensile test Methods 0.000 claims description 6
- 239000004953 Aliphatic polyamide Substances 0.000 claims description 5
- 229920003231 aliphatic polyamide Polymers 0.000 claims description 5
- 230000000996 additive effect Effects 0.000 claims description 4
- 229920002292 Nylon 6 Polymers 0.000 description 35
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 34
- 230000008901 benefit Effects 0.000 description 21
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 18
- 230000000052 comparative effect Effects 0.000 description 18
- 229910052802 copper Inorganic materials 0.000 description 18
- 239000010949 copper Substances 0.000 description 18
- 238000002474 experimental method Methods 0.000 description 14
- 239000000155 melt Substances 0.000 description 13
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 10
- 230000003679 aging effect Effects 0.000 description 9
- GBRBMTNGQBKBQE-UHFFFAOYSA-L copper;diiodide Chemical compound I[Cu]I GBRBMTNGQBKBQE-UHFFFAOYSA-L 0.000 description 9
- 239000011521 glass Substances 0.000 description 9
- -1 polyethylene Polymers 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 238000003878 thermal aging Methods 0.000 description 7
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 6
- 229920001971 elastomer Polymers 0.000 description 6
- 239000003365 glass fiber Substances 0.000 description 6
- 238000011065 in-situ storage Methods 0.000 description 6
- 238000001746 injection moulding Methods 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 238000012812 general test Methods 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 230000006641 stabilisation Effects 0.000 description 5
- 238000011105 stabilization Methods 0.000 description 5
- 239000003381 stabilizer Substances 0.000 description 5
- 150000001879 copper Chemical class 0.000 description 4
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- 229910052740 iodine Inorganic materials 0.000 description 4
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 description 4
- 239000005060 rubber Substances 0.000 description 4
- 239000004956 Amodel Substances 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 229920006128 poly(nonamethylene terephthalamide) Polymers 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- DZIHTWJGPDVSGE-UHFFFAOYSA-N 4-[(4-aminocyclohexyl)methyl]cyclohexan-1-amine Chemical compound C1CC(N)CCC1CC1CCC(N)CC1 DZIHTWJGPDVSGE-UHFFFAOYSA-N 0.000 description 2
- CNPURSDMOWDNOQ-UHFFFAOYSA-N 4-methoxy-7h-pyrrolo[2,3-d]pyrimidin-2-amine Chemical compound COC1=NC(N)=NC2=C1C=CN2 CNPURSDMOWDNOQ-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- 239000006057 Non-nutritive feed additive Substances 0.000 description 2
- 229920002302 Nylon 6,6 Polymers 0.000 description 2
- 239000004696 Poly ether ether ketone Substances 0.000 description 2
- 239000004697 Polyetherimide Substances 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000004957 Zytel Substances 0.000 description 2
- 229920006102 Zytel® Polymers 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 229920006020 amorphous polyamide Polymers 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 150000004982 aromatic amines Chemical class 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- OPQARKPSCNTWTJ-UHFFFAOYSA-L copper(ii) acetate Chemical compound [Cu+2].CC([O-])=O.CC([O-])=O OPQARKPSCNTWTJ-UHFFFAOYSA-L 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical class NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000012778 molding material Substances 0.000 description 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229920002492 poly(sulfone) Polymers 0.000 description 2
- 229920000058 polyacrylate Polymers 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 229920006149 polyester-amide block copolymer Polymers 0.000 description 2
- 229920002530 polyetherether ketone Polymers 0.000 description 2
- 229920001601 polyetherimide Polymers 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 229920006114 semi-crystalline semi-aromatic polyamide Polymers 0.000 description 2
- 229920006126 semicrystalline polymer Polymers 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 2
- 229920002725 thermoplastic elastomer Polymers 0.000 description 2
- 238000009757 thermoplastic moulding Methods 0.000 description 2
- 239000012745 toughening agent Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- PXGZQGDTEZPERC-UHFFFAOYSA-N 1,4-cyclohexanedicarboxylic acid Chemical compound OC(=O)C1CCC(C(O)=O)CC1 PXGZQGDTEZPERC-UHFFFAOYSA-N 0.000 description 1
- DPQHRXRAZHNGRU-UHFFFAOYSA-N 2,4,4-trimethylhexane-1,6-diamine Chemical compound NCC(C)CC(C)(C)CCN DPQHRXRAZHNGRU-UHFFFAOYSA-N 0.000 description 1
- FZZMTSNZRBFGGU-UHFFFAOYSA-N 2-chloro-7-fluoroquinazolin-4-amine Chemical compound FC1=CC=C2C(N)=NC(Cl)=NC2=C1 FZZMTSNZRBFGGU-UHFFFAOYSA-N 0.000 description 1
- JZUHIOJYCPIVLQ-UHFFFAOYSA-N 2-methylpentane-1,5-diamine Chemical compound NCC(C)CCCN JZUHIOJYCPIVLQ-UHFFFAOYSA-N 0.000 description 1
- RNLHGQLZWXBQNY-UHFFFAOYSA-N 3-(aminomethyl)-3,5,5-trimethylcyclohexan-1-amine Chemical compound CC1(C)CC(N)CC(C)(CN)C1 RNLHGQLZWXBQNY-UHFFFAOYSA-N 0.000 description 1
- ZBOZDQZPUNULJG-UHFFFAOYSA-N 4-n-cyclohexylcyclohexane-1,1,4-triamine Chemical compound C1CC(N)(N)CCC1NC1CCCCC1 ZBOZDQZPUNULJG-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- 229920006060 Grivory® Polymers 0.000 description 1
- 239000004609 Impact Modifier Substances 0.000 description 1
- 229920000106 Liquid crystal polymer Polymers 0.000 description 1
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229920012266 Poly(ether sulfone) PES Polymers 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 239000012963 UV stabilizer Substances 0.000 description 1
- HEAFLBOWLRRIHV-UHFFFAOYSA-N [Na].[P] Chemical compound [Na].[P] HEAFLBOWLRRIHV-UHFFFAOYSA-N 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229920006018 co-polyamide Polymers 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 229940076286 cupric acetate Drugs 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000011151 fibre-reinforced plastic Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 150000003951 lactams Chemical class 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000002557 mineral fiber Substances 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000006082 mold release agent Substances 0.000 description 1
- 150000002763 monocarboxylic acids Chemical group 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000002530 phenolic antioxidant Substances 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920006389 polyphenyl polymer Polymers 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 description 1
- 229940048086 sodium pyrophosphate Drugs 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical class [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 235000019818 tetrasodium diphosphate Nutrition 0.000 description 1
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 1
- 239000003017 thermal stabilizer Substances 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 239000010456 wollastonite Substances 0.000 description 1
- 229910052882 wollastonite Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
-
- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
-
- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
-
- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/06—Elements
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
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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)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Description
a.100pbwの熱可塑性ポリマーと、
b.5〜300pbwの非金属繊維強化剤と、
c.0.01〜20pbwの微細分散された元素鉄と、
d.0〜30pbwのキャリアポリマーとを含み、「pbw」とは「重量部」のことを意味する。
a.94.95〜25質量%の熱可塑性ポリマーと、
b.5〜70質量%の非金属繊維強化剤と、
c.0.05〜16質量%の微細分散された元素鉄と、
d.0〜16質量%のキャリアポリマーと、
e.0〜69.95質量%の無機フィラーと、
f.0〜16質量%の少なくとも1つの他の添加剤とからなり、
質量%は組成物の合計質量を基準としており、(b+c+e)の合計量が組成物の合計質量を基準として最大で75質量%であり、(d+f)の合計量が(a+d+f)の合計量を基準として最大で75質量%であり、(a+b+c+d+e+f)の合計量が100質量%に等しい。
a.94.95〜30質量%の熱可塑性ポリマーと、
b.5〜60質量%の非金属繊維強化剤と、
c.0.10〜10質量%の微細分散された元素鉄と、
d.0〜10質量%のキャリアポリマーと、
e.0〜59.90質量%の無機フィラーと、
f.0〜10質量%の少なくとも1つの他の添加剤とからなり、
質量%は組成物の合計質量を基準としており、(b+c+e)の合計量が組成物の合計質量を基準として最大で65質量%であり、(d+f)の合計量が(a+d+f)の合計量を基準として最大で20質量%であり、(a+b+c+d+e+f)の合計量が100質量%に等しい。
PA−6−1番 ポリアミド6、種類K122、粘度数115ml/g(ISO307に従って測定)(例えば、オランダのDSM(DSM, The Netherlands)製)
PA−6−2番 ポリアミド6、種類K123、粘度数129ml/g(ISO307に従って測定)(例えば、オランダのDSM(DSM, The Netherlands)製)
PA−6,6 ポリアミド−6,6、種類S222、粘度数115ml/g(ISO307に従って測定)(例えば、オランダのDSM(DSM, The Netherlands)製)
PA−4,6 ポリアミド−4,6、種類K200、粘度数160ml/g(ISO307に従って測定)(例えば、オランダのDSM(DSM, The Netherlands)製)
PA−6,6/6,T ポリアミド−6,6/6,T、種類FE5011(例えば、スイスのEMS(EMS, Switzerland))
相容剤−I 無水マレイン酸変性ポリエチレン(例えば、オランダのDSM(DSM, The Netherlands)製)
強化剤 ガラス繊維:ポリアミド用標準型
元素鉄マスターバッチ PE中、平均粒度が30μmの20質量%の鉄粒子を含有するマスターバッチ
安定助剤A ヨウ化物安定剤201(ステアリン酸中ヨウ化銅/ヨウ化カリウム(80/10/10))(例えば、スイスのチバ(Ciba,Switzerland)製)
安定助剤B ヨウ化銅(Cul)(例えば、DSMミネラBV(DSM Minera BV)...)
安定助剤C ヨウ化カリウム(Kl)(例えば、DSMミネラBV(DSM Minera BV))
処理助剤 アクラワックス(Acrawax)C(潤滑剤)(例えば、イタリアのロンツァ(Lonza, Italy))
Amodel AS1133HS 半芳香族ポリアミド組成物、PA−6,6/6,T/6,I、ガラス含量33質量%、黒色、例えば、ソルベイ(Solvay)製
Amodel AS1145HS 半芳香族ポリアミド組成物、PA−6,6/6,T/6,I、ガラス含量45質量%、黒色、例えば、ソルベイ(Solvay)製
Amodel AS4145HS 半芳香族ポリアミド組成物、PA−6,6/6,T、ガラス含量45質量%、天然色、例えば、ソルベイ(Solvay)製
グリボリー(Grivory)HTV5H1 半芳香族ポリアミド組成物、PA−6,T/6,I、ガラス含量50質量%、天然色、例えば、EMS製
ザイテル(Zytel)HTN51G35HSL 半芳香族ポリアミド組成物、PA−6,T/2−MPMD,T、ガラス含量35質量%、天然色、例えば、デュポン(Du Pont)製
ザイテル(Zytel)HTN52G35HSL 半芳香族ポリアミド組成物、PA−6,6/6,T、ガラス含量35質量%、天然色、例えば、デュポン(Du Pont)製
ZSK25二軸押出し機(例えば、ヴェルナ&フライデラー(Werner&Fleiderer)製)を用いて、実施例1および比較実験Aの組成物を製造した。押出し機のシリンダ温度は260℃、スクリューの回転速度は275RPMおよび処理量20kg/時であった。強化剤以外は、全成分をホッパーを介してスロートで添加した。強化剤をサイド投与により溶融物に添加した。コンパウンドされた材料を、ストランドの形態で押出し、水浴中で冷却して、切断して顆粒とした。得られた顆粒を真空下で105℃で16時間乾燥した。
コンパウンドについて押出し機のシリンダ温度が280℃、射出成形について溶融物の温度が290℃であった以外は、実施例2および比較実験Bの組成物およびそれで作製された試験バーを、実施例1および比較実験Aと同様にして製造した。熱老化を230℃で行った。実施例2および比較実験Bの組成および一般試験結果を表2にまとめてある。
コンパウンドについて押出し機のシリンダ温度が310℃、射出成形について溶融物の温度が315℃であった以外は、実施例3および比較実験Cの組成物およびそれで作製された試験バーを、実施例1および比較実験Aと同様にして製造した。熱老化を230℃で行った。実施例3および比較実験Cの組成および一般試験結果を表3にまとめてある。
コンパウンドについて押出し機のシリンダ温度が300℃、射出成形について溶融物の温度が335℃、金型の温度が140℃であった以外は、実施例4の組成物およびそれで作製された試験バーを、実施例1と同様にして製造した。熱老化を230℃で行った。実施例4の組成および一般試験結果を表4にまとめてある。
比較実験D−1については、市販の半芳香族ポリアミド組成物を用いた。溶融温度および金型温度を表5に示したようにした以外は実施例4と同様に射出成形によりこれらの組成物から試験バーを作製した。熱老化を実施例4に関して230℃で行った。比較実験D−1の組成および一般試験結果を表5にまとめてある。
Claims (18)
- 連続相を形成する熱可塑性ポリマー、非金属繊維強化剤、および重量平均粒度が最大で450μmの元素鉄を溶融混合して、組成物を形成する工程を含む成形組成物の製造方法。
- 前記元素鉄の重量平均粒度が最大で250μmである請求項1に記載の方法。
- 前記元素鉄が、キャリアポリマー中に微細分散された元素鉄を含むマスターバッチの形態で添加される請求項1または2に記載の方法。
- 前記キャリアポリマーと前記熱可塑性ポリマーの両方がポリアミドである請求項3に記載の方法。
- 前記熱可塑性ポリマーが、融点が少なくとも180℃の半結晶または結晶性ポリマー、またはガラス転移温度が少なくとも180℃の非晶質ポリマーである請求項1〜3のいずれか一項に記載の方法。
- 連続相として熱可塑性ポリマーと、非金属繊維強化剤と、重量平均粒度が最大で450μmの微細分散された元素鉄の形態の熱安定剤とを含む成形組成物。
- a.100pbwの熱可塑性ポリマーと、
b.5〜300pbwの非金属繊維強化剤と、
c.0.01〜20pbwの微細分散された元素鉄と、
d.0〜30pbwのキャリアポリマーとを含み、
「pbw」とは「重量部」のことを意味する請求項6に記載の組成物。 - 前記組成物が少なくともフィラー、または他の添加剤を更に含む請求項6〜7のいずれか一項に記載の組成物。
- a.94.95〜29.95質量%の熱可塑性ポリマーと、
b.5〜70質量%の非金属繊維強化剤と、
c.0.05〜16質量%の微細分散された元素鉄と、
d.0〜16質量%のキャリアポリマーと、
e.0.69,95質量%の無機フィラーと、
f.0〜16質量%の他の添加剤とからなり、
質量%は前記組成物の合計質量を基準としており、(b+c+e)の合計量が前記組成物の合計質量を基準として最大で75質量%であり、(d+f)の合計量が(a+d+f)の合計量を基準として最大で30質量%であり、および(a+b+c+d+e+f)の合計量が100質量%に等しい請求項6〜8のいずれか一項に記載の組成物。 - 前記熱可塑性ポリマーが、ISO75/Aに従って測定されたHDTが少なくとも220℃であり、ISO527に従った23℃での引張試験における厚さ4mmの試験バーで試験した引張強度および/または破断点伸びが、215℃で800時間の熱老化後少なくとも60%保持されている脂肪族ポリアミドである請求項6〜9のいずれか一項に記載の熱可塑性ポリマー組成物。
- 前記熱可塑性ポリマーが、ISO75/Aに従って測定されたHDTが250℃以上であり、ISO527に従った23℃での引張試験における厚さ4mmの試験バーで試験した引張強度および/または破断点伸びが、230℃で800時間の熱老化後少なくとも50%保持されている半芳香族ポリアミドである請求項6〜9のいずれか一項に記載の熱可塑性ポリマー組成物。
- 成形品を製造するための請求項7〜11のいずれか一項に記載の組成物の使用。
- 請求項7〜11のいずれか一項に記載の組成物を含む成形品。
- 請求項13に記載の成形品を含む組立物品。
- 機械、エンジン、電気または電子設備における請求項13に記載の成形品の使用。
- 請求項13に記載の成形品または請求項14に記載の組立物品を含む電気または電子設備。
- 請求項13に記載の成形品を含む機械、エンジン、電気または電子設備。
- 請求項13に記載の成形品または請求項17に記載の機械またはエンジンを含む自動車、一般輸送手段、屋内電気器具または一般工業設備。
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JP2012524860A (ja) * | 2009-04-22 | 2012-10-18 | ディーエスエム アイピー アセッツ ビー.ブイ. | 半径流圧縮機のプラスチックハウジング |
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Also Published As
Publication number | Publication date |
---|---|
US7763674B2 (en) | 2010-07-27 |
KR20120093404A (ko) | 2012-08-22 |
CN100378143C (zh) | 2008-04-02 |
TW200505998A (en) | 2005-02-16 |
CN1826371A (zh) | 2006-08-30 |
KR101422375B1 (ko) | 2014-07-22 |
US20060155034A1 (en) | 2006-07-13 |
KR101184786B1 (ko) | 2012-09-20 |
KR20060056946A (ko) | 2006-05-25 |
JP4933255B2 (ja) | 2012-05-16 |
TWI377230B (en) | 2012-11-21 |
EP1498445A1 (en) | 2005-01-19 |
EP2620467A1 (en) | 2013-07-31 |
EP2620467B1 (en) | 2015-01-14 |
EP1656412A1 (en) | 2006-05-17 |
JP2011179017A (ja) | 2011-09-15 |
EP1656412B1 (en) | 2017-04-19 |
WO2005007727A1 (en) | 2005-01-27 |
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