JP4482449B2 - ポリアミド組成物、調製方法および成形物品を製造するための使用方法 - Google Patents
ポリアミド組成物、調製方法および成形物品を製造するための使用方法 Download PDFInfo
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- 239000000203 mixture Substances 0.000 title claims description 110
- 239000004952 Polyamide Substances 0.000 title claims description 98
- 229920002647 polyamide Polymers 0.000 title claims description 98
- 238000000034 method Methods 0.000 title claims description 36
- 238000002360 preparation method Methods 0.000 title claims description 6
- 239000006085 branching agent Substances 0.000 claims description 63
- 239000006229 carbon black Substances 0.000 claims description 34
- 229920000767 polyaniline Polymers 0.000 claims description 18
- 125000000524 functional group Chemical group 0.000 claims description 16
- 229920000147 Styrene maleic anhydride Polymers 0.000 claims description 15
- 238000001746 injection moulding Methods 0.000 claims description 13
- 238000003466 welding Methods 0.000 claims description 13
- 229920002285 poly(styrene-co-acrylonitrile) Polymers 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 11
- 239000006057 Non-nutritive feed additive Substances 0.000 claims description 10
- 238000001125 extrusion Methods 0.000 claims description 10
- 239000000155 melt Substances 0.000 claims description 9
- 239000000654 additive Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 5
- PYSRRFNXTXNWCD-UHFFFAOYSA-N 3-(2-phenylethenyl)furan-2,5-dione Chemical compound O=C1OC(=O)C(C=CC=2C=CC=CC=2)=C1 PYSRRFNXTXNWCD-UHFFFAOYSA-N 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 claims description 4
- 239000012744 reinforcing agent Substances 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 3
- 230000000996 additive effect Effects 0.000 claims description 2
- 239000003063 flame retardant Substances 0.000 claims description 2
- 235000019241 carbon black Nutrition 0.000 description 30
- 230000008901 benefit Effects 0.000 description 27
- 229920001577 copolymer Polymers 0.000 description 23
- 230000000052 comparative effect Effects 0.000 description 18
- 229920002292 Nylon 6 Polymers 0.000 description 16
- 239000000178 monomer Substances 0.000 description 16
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 11
- 239000000049 pigment Substances 0.000 description 11
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 9
- 125000003277 amino group Chemical group 0.000 description 9
- 150000008064 anhydrides Chemical class 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 9
- 239000003365 glass fiber Substances 0.000 description 8
- 230000001965 increasing effect Effects 0.000 description 8
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 8
- 229920002554 vinyl polymer Polymers 0.000 description 8
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
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- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 6
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- 239000004702 low-density polyethylene Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 4
- 150000001991 dicarboxylic acids Chemical class 0.000 description 4
- 235000019253 formic acid Nutrition 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
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- 229920001169 thermoplastic Polymers 0.000 description 4
- 239000005977 Ethylene Substances 0.000 description 3
- 229920002302 Nylon 6,6 Polymers 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 229920006045 Akulon® Polymers 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000004609 Impact Modifier Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 238000000071 blow moulding Methods 0.000 description 2
- 239000012876 carrier material Substances 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 2
- 239000007863 gel particle Substances 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 2
- 239000011976 maleic acid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- HIDBROSJWZYGSZ-UHFFFAOYSA-N 1-phenylpyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C1=CC=CC=C1 HIDBROSJWZYGSZ-UHFFFAOYSA-N 0.000 description 1
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
- OFNISBHGPNMTMS-UHFFFAOYSA-N 3-methylideneoxolane-2,5-dione Chemical compound C=C1CC(=O)OC1=O OFNISBHGPNMTMS-UHFFFAOYSA-N 0.000 description 1
- 239000004953 Aliphatic polyamide Substances 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 229920000034 Plastomer Polymers 0.000 description 1
- 229920006121 Polyxylylene adipamide Polymers 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 229920003231 aliphatic polyamide Polymers 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- QXJJQWWVWRCVQT-UHFFFAOYSA-K calcium;sodium;phosphate Chemical compound [Na+].[Ca+2].[O-]P([O-])([O-])=O QXJJQWWVWRCVQT-UHFFFAOYSA-K 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 150000001244 carboxylic acid anhydrides Chemical class 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 150000001990 dicarboxylic acid derivatives Chemical class 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 150000002118 epoxides Chemical class 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000006232 furnace black Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 239000008202 granule composition Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000010128 melt processing Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000012764 mineral filler Substances 0.000 description 1
- 239000006082 mold release agent Substances 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 229920001384 propylene homopolymer Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229920006114 semi-crystalline semi-aromatic polyamide Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 229920002397 thermoplastic olefin Polymers 0.000 description 1
- 229920006345 thermoplastic polyamide Polymers 0.000 description 1
- 239000012745 toughening agent Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
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- 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
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0041—Optical brightening agents, organic pigments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
-
- 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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
-
- 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
-
- 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
- C08K3/04—Carbon
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides 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
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
- C08K5/3462—Six-membered rings
- C08K5/3465—Six-membered rings condensed with carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
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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)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Description
(a)少なくとも不飽和ジカルボン酸またはその誘導体およびビニル芳香族単量体の共重合体5〜75重量%、
(b)アクリロニトリルおよびビニル芳香族単量体の共重合体5〜75重量%、
(c)不活性加工助剤0〜80重量%、および、
(d)通例の添加剤0〜10重量%
を含有し、ここで(a)と(b)が相溶し、(a)/(b)の比が1/3から3/1の間にあり、そして(a)+(b)+(c)+(d)の合計が100%である。
SMA: マレイン酸含有量28質量%およびMw=110,000のスチレン−無水マレイン酸共重合体(オランダ国、DSM社、Stapron(商標)SZ28110タイプ)
SAN: AN含有量28質量%、MFI(220℃、10kg)50g/10分のスチレン−アクリロニトリル共重合体(オランダ国、DSM社)
LDPE: 低密度ポリエチレン(ドイツ国、BASF社、Lupolen(商標)1810Hタイプ)
PA−6−I: ポリアミド−6、ηrel=2.5(ギ酸中1重量%、25℃で測定)(オランダ国、DSM社、Akulon(商標)C225)、100秒-1および260℃における溶融せん断粘度200Pa.s
PA−6−II: ポリアミド−6、ηrel=2.2(ギ酸中1重量%、25℃で測定)(オランダ国、DSM社、Akulon(商標)K122)、100秒-1および260℃における溶融せん断粘度140Pa.s
顔料−I: Black PE 48/93;PEベースのマスターバッチ(コロイズ社より)、カーボンブラック含有量30重量%
顔料−II: N54/1033; PA−6ベースのマスターバッチ(コロイズ社より)、ニグロシン含有量40重量%
顔料−III: N54/14; PA−6ベースのマスターバッチ(コロイズ社より)、ニグロシン含有量15重量%/カーボンブラック含有量15重量%
GF−I: ポリアミド−6に使用される標準的なポリアミド用ガラス繊維
分岐剤BA−I:SMA/SAN/ldPE 25/25/50のブレンド
Claims (10)
- ポリアミド及びブラックポリアニリン誘導体を含むポリアミド組成物において、該組成物がさらに、ポリアミドの官能基と反応しうる官能基を有する分岐剤、およびカーボンブラックを少なくとも含み、
ポリアミド量に対する割合としての重量%で、分岐剤が0.1から5重量%の量、カーボンブラックが0.1から1重量%の量、およびブラックポリアニリン誘導体が0.1から1重量%の量で存在し、
前記分岐剤が、(a)スチレン無水マレイン酸共重合体および(b)スチレン−アクリロニトリル共重合体を含むことを特徴とするポリアミド組成物。 - ブラックポリアニリン誘導体がニグロシンである、請求項1に従うポリアミド組成物。
- 組成物が、少なくとも2.3の相対粘度および/または20ミリ当量/gを超える末端基濃度を有するポリアミドに基づいている、請求項1に従うポリアミド組成物。
- 組成物が、強化剤、充填剤、難燃化剤、安定化剤、加工助剤の群から選ばれた、少なくとも1種の添加剤を含んでいる、請求項1に従うポリアミド組成物。
- ポリアミドおよびブラックポリアニリン誘導体を含む成分の溶融混合を含み、該成分がさらに少なくともポリアミドの官能基と反応しうる官能基を有する分岐剤およびカーボンブラックを含み、
ポリアミド量に対する割合としての重量%で、分岐剤が0.1から5重量%の量、カーボンブラックが0.1から1重量%の量、およびブラックポリアニリン誘導体が0.1から1重量%の量で存在し、
前記分岐剤が、(a)スチレン無水マレイン酸共重合体および(b)スチレン−アクリロニトリル共重合体を含むことを特徴とするポリアミド組成物の調製方法。 - 請求項1〜4のいずれか1項に従う、または請求項5に従う方法によって得られうるポリアミド組成物を、射出成形または押出技術による成形部品の製造に使用する方法。
- 請求項1〜4のいずれか1項に従う、または請求項5に従う方法によって得られうる組成物から調製される成形部品。
- 少なくとも2部品が溶接技術によって互に結合される組立て物品の調製方法において、少なくとも部品の1つが請求項1〜4のいずれか1項に従う、または請求項5に従う方法によって得られうるポリアミド組成物から、少なくとも接合される表面の場所において、実質的になることを特徴とする組立て物品の調製方法。
- 請求項7に従う成形部品を含んでなる組立て物品。
- 溶接技術によって互に接合される2部品を含み、少なくともこれらの部品の1つが請求項7に従う部品である、請求項9に従う組立て物品。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02102112A EP1388564A1 (en) | 2002-08-08 | 2002-08-08 | Polyamide composition, process of preparation and use for making moulded articles |
PCT/NL2003/000540 WO2004015000A1 (en) | 2002-08-08 | 2003-07-24 | Polyamide composition, process of preparation and use for making moulded articles |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005535743A JP2005535743A (ja) | 2005-11-24 |
JP4482449B2 true JP4482449B2 (ja) | 2010-06-16 |
Family
ID=30129236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004527450A Expired - Lifetime JP4482449B2 (ja) | 2002-08-08 | 2003-07-24 | ポリアミド組成物、調製方法および成形物品を製造するための使用方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20060155066A1 (ja) |
EP (2) | EP1388564A1 (ja) |
JP (1) | JP4482449B2 (ja) |
KR (1) | KR101004232B1 (ja) |
CN (1) | CN1313525C (ja) |
AU (1) | AU2003251236A1 (ja) |
TW (1) | TWI320423B (ja) |
WO (1) | WO2004015000A1 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7914708B2 (en) | 2004-11-04 | 2011-03-29 | Lion Corporation | Conductive masterbatch and resin composition including the same |
KR101128753B1 (ko) * | 2005-12-27 | 2012-03-23 | 오리엔트 가가쿠 고교 가부시키가이샤 | 조립 착색제 및 그 관련 기술 |
US9045636B2 (en) * | 2007-09-10 | 2015-06-02 | Sabic Global Technologies B.V. | Blow moldable polyimide/polyamide composition, process for blow molding and articles made thereby |
ES2392674T3 (es) * | 2008-11-11 | 2012-12-12 | Basf Se | Poliamidas estabilizadas |
US9399314B2 (en) * | 2009-03-04 | 2016-07-26 | Dsm Ip Assets B.V. | Process for preparing injection molded parts with decreased glass fiber read out |
US20120178325A1 (en) * | 2010-08-10 | 2012-07-12 | E. I. Du Pont De Nemours And Company | Polyamide composite structures and processes for their preparation |
MX341043B (es) | 2010-08-23 | 2016-08-05 | Cryovac Inc | Empaque para horno sellado al calor. |
WO2012058345A1 (en) * | 2010-10-29 | 2012-05-03 | E. I. Du Pont De Nemours And Company | Overmolded polyamide composite structures and processes for their preparation |
JP6234738B2 (ja) * | 2013-09-03 | 2017-11-22 | ユニチカ株式会社 | ポリアミド樹脂組成物、およびそれより得られるブロー成形体 |
CN106536632B (zh) * | 2014-07-25 | 2019-06-11 | 帝斯曼知识产权资产管理有限公司 | 热稳定的聚酰胺组合物 |
CN105670283A (zh) * | 2016-03-15 | 2016-06-15 | 深圳市京信通科技有限公司 | 一种高性能涤纶纤维增强增韧尼龙66合金材料及其制备方法 |
EP3714004B1 (de) * | 2017-11-23 | 2023-10-04 | Basf Se | Polyamid-zusammensetzung für die herstellung schweissbarer formkörper |
CN112574540B (zh) * | 2019-09-30 | 2021-12-21 | 中国科学院宁波材料技术与工程研究所 | 聚合物发泡材料及其制备方法 |
KR20220080132A (ko) * | 2019-10-10 | 2022-06-14 | 디에스엠 아이피 어셋츠 비.브이. | 마찰 감소 물질 |
CN116355402A (zh) * | 2021-12-28 | 2023-06-30 | 金发科技股份有限公司 | 一种聚酰胺模塑组合物及其制备方法和应用 |
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Publication number | Priority date | Publication date | Assignee | Title |
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US3966839A (en) * | 1975-01-30 | 1976-06-29 | Foster Grant Co., Inc. | Homogeneous blends of polyamides with vinyl aromatic resins |
JPH02269767A (ja) * | 1989-04-12 | 1990-11-05 | Asahi Chem Ind Co Ltd | 耐熱性樹脂組成物 |
JPH04145159A (ja) * | 1990-10-05 | 1992-05-19 | Japan Synthetic Rubber Co Ltd | ポリテトラメチレンアジパミド組成物 |
JPH04370148A (ja) * | 1991-06-17 | 1992-12-22 | Unitika Ltd | 強化良外観黒色ポリアミド樹脂組成物 |
JP3599445B2 (ja) * | 1995-09-04 | 2004-12-08 | オリヱント化学工業株式会社 | 黒色ポリアミド樹脂組成物 |
JP3599472B2 (ja) * | 1996-03-21 | 2004-12-08 | オリヱント化学工業株式会社 | 黒色ポリアミド樹脂組成物 |
JP4108175B2 (ja) * | 1998-03-26 | 2008-06-25 | 旭化成ケミカルズ株式会社 | 耐候性に優れた黒着色ポリアミド系樹脂組成物 |
JP4008156B2 (ja) * | 1998-06-08 | 2007-11-14 | 三菱エンジニアリングプラスチックス株式会社 | ポリアミド樹脂製一体成形品 |
JP4716592B2 (ja) * | 2001-03-30 | 2011-07-06 | 旭化成ケミカルズ株式会社 | 靭性の改良されたポリアミド樹脂組成物 |
CN1185377C (zh) * | 2001-04-29 | 2005-01-19 | 东华大学 | 聚苯胺/聚酰胺导电纤维及其制备方法 |
DE10203971A1 (de) * | 2002-01-31 | 2003-08-14 | Bayer Ag | Schlagzäh-modifizierte Polyamidformmassen mit erhöhter Schmelzeviskosität und verbesserter Oberflächenqualität |
-
2002
- 2002-08-08 EP EP02102112A patent/EP1388564A1/en not_active Withdrawn
-
2003
- 2003-07-24 EP EP03784691A patent/EP1527130A1/en not_active Withdrawn
- 2003-07-24 CN CNB038187841A patent/CN1313525C/zh not_active Expired - Fee Related
- 2003-07-24 JP JP2004527450A patent/JP4482449B2/ja not_active Expired - Lifetime
- 2003-07-24 AU AU2003251236A patent/AU2003251236A1/en not_active Abandoned
- 2003-07-24 KR KR1020057001168A patent/KR101004232B1/ko not_active IP Right Cessation
- 2003-07-24 WO PCT/NL2003/000540 patent/WO2004015000A1/en active Application Filing
- 2003-07-24 US US10/523,367 patent/US20060155066A1/en not_active Abandoned
- 2003-08-04 TW TW092121294A patent/TWI320423B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR101004232B1 (ko) | 2010-12-24 |
US20060155066A1 (en) | 2006-07-13 |
WO2004015000A1 (en) | 2004-02-19 |
KR20050029234A (ko) | 2005-03-24 |
JP2005535743A (ja) | 2005-11-24 |
EP1388564A1 (en) | 2004-02-11 |
AU2003251236A1 (en) | 2004-02-25 |
CN1675301A (zh) | 2005-09-28 |
TW200413458A (en) | 2004-08-01 |
TWI320423B (en) | 2010-02-11 |
EP1527130A1 (en) | 2005-05-04 |
CN1313525C (zh) | 2007-05-02 |
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