KR101882503B1 - 내스크래치성이 향상된 폴리아미드 수지 조성물 - Google Patents
내스크래치성이 향상된 폴리아미드 수지 조성물 Download PDFInfo
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- KR101882503B1 KR101882503B1 KR1020160062538A KR20160062538A KR101882503B1 KR 101882503 B1 KR101882503 B1 KR 101882503B1 KR 1020160062538 A KR1020160062538 A KR 1020160062538A KR 20160062538 A KR20160062538 A KR 20160062538A KR 101882503 B1 KR101882503 B1 KR 101882503B1
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- polyamide resin
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- 229920006122 polyamide resin Polymers 0.000 title claims abstract description 43
- 239000011342 resin composition Substances 0.000 title claims abstract description 17
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 54
- 150000001875 compounds Chemical class 0.000 claims abstract description 21
- 239000000945 filler Substances 0.000 claims abstract description 19
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 13
- 239000000203 mixture Substances 0.000 claims description 18
- -1 polyethylene Polymers 0.000 claims description 11
- 229920002292 Nylon 6 Polymers 0.000 claims description 9
- 229920002302 Nylon 6,6 Polymers 0.000 claims description 8
- 239000004698 Polyethylene Substances 0.000 claims description 8
- 229920000573 polyethylene Polymers 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 239000000654 additive Substances 0.000 claims description 5
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 5
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 claims description 5
- 239000006057 Non-nutritive feed additive Substances 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 4
- 239000002216 antistatic agent Substances 0.000 claims description 4
- 150000004982 aromatic amines Chemical class 0.000 claims description 4
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical group C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 claims description 4
- 239000012965 benzophenone Substances 0.000 claims description 4
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims description 4
- 239000012964 benzotriazole Substances 0.000 claims description 4
- 239000000049 pigment Substances 0.000 claims description 4
- 238000006116 polymerization reaction Methods 0.000 claims description 4
- 239000002562 thickening agent Substances 0.000 claims description 4
- 239000012765 fibrous filler Substances 0.000 claims description 3
- 239000000975 dye Substances 0.000 claims 1
- 239000000565 sealant Substances 0.000 abstract description 6
- 230000000052 comparative effect Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 4
- 239000003365 glass fiber Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 235000021189 garnishes Nutrition 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 150000003377 silicon compounds Chemical class 0.000 description 2
- OLFNXLXEGXRUOI-UHFFFAOYSA-N 2-(benzotriazol-2-yl)-4,6-bis(2-phenylpropan-2-yl)phenol Chemical compound C=1C(N2N=C3C=CC=CC3=N2)=C(O)C(C(C)(C)C=2C=CC=CC=2)=CC=1C(C)(C)C1=CC=CC=C1 OLFNXLXEGXRUOI-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 241000282320 Panthera leo Species 0.000 description 1
- XITRBUPOXXBIJN-UHFFFAOYSA-N bis(2,2,6,6-tetramethylpiperidin-4-yl) decanedioate Chemical compound C1C(C)(C)NC(C)(C)CC1OC(=O)CCCCCCCCC(=O)OC1CC(C)(C)NC(C)(C)C1 XITRBUPOXXBIJN-UHFFFAOYSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000003678 scratch resistant effect Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 230000000007 visual effect Effects 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
-
- 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
-
- 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
- C08K5/005—Stabilisers against oxidation, heat, light, ozone
-
- 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
- C08K5/0066—Flame-proofing or flame-retarding 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
- C08K5/00—Use of organic ingredients
- C08K5/54—Silicon-containing compounds
-
- 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
- C08L23/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/50—Physical properties
- C08G2261/63—Viscosity
-
- 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
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/66—Substances characterised by their function in the composition
- C08L2666/84—Flame-proofing or flame-retarding additives
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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
상술한 종래기술의 문제점을 해결하기 위해 안출된 본 발명에 의하면, 폴리아미드 수지, 내열제, 내후제, 실리콘화합물 및 충진제를 포함하는 내스크래치성이 향상된 폴리아미드 수지 조성물을 제공한다.
Description
구분 | A-1 (중량%) |
A-2 (중량%) | B-1 (중량%) | B-2 (중량%) | C-1 (중량%) | C-2 (중량%) | D (중량%) | E-1 (중량%) | E-2 (중량%) | F (중량%) | G (중량%) |
실시예1 | 72.6 | 0 | 0.2 | 0.2 | 1.5 | 1.5 | 2 | 20 | 0 | 2 | 0 |
실시예2 | 80 | 0 | 0.2 | 0.2 | 0.3 | 0.3 | 2 | 15 | 0 | 2 | 0 |
실시예3 | 0 | 80 | 0.2 | 0.2 | 0.3 | 0.3 | 2 | 15 | 0 | 2 | 0 |
실시예4 | 45.4 | 0 | 0.2 | 0.2 | 0.1 | 0.1 | 2 | 50 | 0 | 2 | 0 |
실시예5 | 75 | 0 | 0.2 | 0.2 | 0.3 | 0.3 | 2 | 0 | 20 | 2 | 0 |
실시예6 | 96.2 | 0 | 0.1 | 0.1 | 0.3 | 0.3 | 0.5 | 0 | 0 | 2 | 0.5 |
실시예7 | 96.5 | 0 | 0.1 | 0.1 | 0.3 | 0.3 | 0.2 | 0 | 0 | 2 | 0.5 |
비교예1 | 77 | 0 | 0.2 | 0.2 | 0.3 | 0.3 | 0 | 20 | 0 | 2 | 0 |
비교예2 | 75.6 | 0 | 0.2 | 0.2 | 0 | 0 | 2 | 20 | 0 | 2 | 0 |
구분 | 인장강도 (MPa) |
GRAY SCALE (등급) |
색차(ΔE) | 스크래치(SCRATCH) 평가 |
실시예1 | 1389 | 4 내지 5 | 0.2 | 표면 양호 |
실시예2 | 1269 | 4 내지 5 | 0.4 | 표면 양호 |
실시예3 | 1278 | 4 내지 5 | 0.4 | 표면 양호 |
실시예4 | 2114 | 4 | 0.9 | 표면 양호 |
실시예5 | 916 | 4 내지 5 | 0.5 | 표면 양호 |
실시예6 | 871 | 4 내지 5 | 0.8 | 표면 양호 |
실시예7 | 865 | 4 내지 5 | 0.9 | 표면 양호 |
비교예1 | 1396 | 4 내지 5 | 0.4 | 표면 불량 |
비교예2 | 1341 | 2 | 4 | 표면 양호 |
Claims (16)
- 39 내지 99.59 중량%의 폴리아미드 수지, 0.01 내지 1중량%의 내열제, 0.2 내지 3중량 %의 내후제, 0.1 내지 5 중량 %의 실리콘화합물, 0 중량% 초과 50 중량% 이하의 충진제, 0중량% 초과 2 중량% 이하의 염료, 안료, 증점제, 이형제, 정전기방지제 또는 가공보조제 중 어느 하나 이상의 첨가제 및 0.1 내지 3중량%의 폴리에틸렌계 화합물를 포함하는 내스크래치성이 향상된 폴리아미드 수지 조성물.
- 삭제
- 제1항에 있어서,
상기 폴리아미드 수지의 상대점도는 2.3 내지 3.6인 것을 특징으로 하는 내스크래치성이 향상된 폴리아미드 수지 조성물.
- 제1항에 있어서,
상기 폴리아미드 수지의 중량 평균 중합도는 200 내지 15,000인 것을 특징으로 하는 내스크래치성이 향상된 폴리아미드 수지 조성물.
- 제1항에 있어서,
상기 폴리아미드 수지는 나일론 6 또는 나일론 66인 것을 특징으로 하는 내스크래치성이 향상된 폴리아미드 수지 조성물.
- 삭제
- 제1항에 있어서,
상기 내열제는 방향족 아민계 내열제, 힌더드 페놀계 내열제 또는 포스파이트계 내열제 중 어느 하나 또는 2이상의 혼합물인 것을 특징으로 하는 내스크래치성이 향상된 폴리아미드 수지 조성물.
- 삭제
- 제1항에 있어서,
상기 내후제는 벤조페논계 내후제, 벤조트라이아졸계 내후제 또는 할스계 내후제 중 어느 하나 또는 2이상의 혼합물인 것을 특징으로 하는 내스크래치성이 향상된 폴리아미드 수지 조성물.
- 삭제
- 삭제
- 제1항에 있어서,
상기 충진제는 섬유성 충진재 또는 미립자 충진재 중 어느 하나 또는 이의 혼합물인 것을 특징으로 하는 내스크래치성이 향상된 폴리아미드 수지 조성물.
- 삭제
- 삭제
- 삭제
- 삭제
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KR1020160062538A KR101882503B1 (ko) | 2016-05-23 | 2016-05-23 | 내스크래치성이 향상된 폴리아미드 수지 조성물 |
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KR1020160062538A KR101882503B1 (ko) | 2016-05-23 | 2016-05-23 | 내스크래치성이 향상된 폴리아미드 수지 조성물 |
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KR20170131856A KR20170131856A (ko) | 2017-12-01 |
KR101882503B1 true KR101882503B1 (ko) | 2018-07-27 |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2004083858A (ja) | 2002-06-05 | 2004-03-18 | Ems-Chemie Ag | 改良された透明度、耐薬品性および高い永久疲労強度を有する透明ポリアミド成形材料 |
JP2004514044A (ja) | 2000-11-20 | 2004-05-13 | エーエムエス−ケミエ アーゲー | 改善された特性を有するポリアミドモールド材料 |
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KR900004934B1 (ko) * | 1987-04-22 | 1990-07-12 | 주식회사 코오롱 | 폴리아미드 수지 조성물 |
KR970006758B1 (ko) * | 1993-12-23 | 1997-04-30 | 주식회사 코오롱 | 표면 특성이 우수한 유리섬유강화 폴리아미드66 수지조성물 |
KR101466278B1 (ko) * | 2010-12-21 | 2014-11-27 | 제일모직 주식회사 | 폴리아미드 수지 조성물 및 이를 이용한 성형품 |
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JP2004514044A (ja) | 2000-11-20 | 2004-05-13 | エーエムエス−ケミエ アーゲー | 改善された特性を有するポリアミドモールド材料 |
JP2004083858A (ja) | 2002-06-05 | 2004-03-18 | Ems-Chemie Ag | 改良された透明度、耐薬品性および高い永久疲労強度を有する透明ポリアミド成形材料 |
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