KR102596589B1 - 워핑을 제한하기 위한 원형 단면을 갖는 유리 섬유를 포함하는 지방족 폴리아미드 혼합물 중 반방향족 폴리아미드의 용도 - Google Patents
워핑을 제한하기 위한 원형 단면을 갖는 유리 섬유를 포함하는 지방족 폴리아미드 혼합물 중 반방향족 폴리아미드의 용도 Download PDFInfo
- Publication number
- KR102596589B1 KR102596589B1 KR1020237000464A KR20237000464A KR102596589B1 KR 102596589 B1 KR102596589 B1 KR 102596589B1 KR 1020237000464 A KR1020237000464 A KR 1020237000464A KR 20237000464 A KR20237000464 A KR 20237000464A KR 102596589 B1 KR102596589 B1 KR 102596589B1
- Authority
- KR
- South Korea
- Prior art keywords
- weight
- composition
- polycondensation
- polyamide
- aliphatic
- Prior art date
- 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.)
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- 239000000203 mixture Substances 0.000 title claims abstract description 132
- 239000004953 Aliphatic polyamide Substances 0.000 title claims abstract description 66
- 229920003231 aliphatic polyamide Polymers 0.000 title claims abstract description 66
- 239000003365 glass fiber Substances 0.000 title claims abstract description 42
- 229920006012 semi-aromatic polyamide Polymers 0.000 title description 5
- 238000006068 polycondensation reaction Methods 0.000 claims abstract description 50
- 229920002647 polyamide Polymers 0.000 claims abstract description 46
- 239000004952 Polyamide Substances 0.000 claims abstract description 45
- FDLQZKYLHJJBHD-UHFFFAOYSA-N [3-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=CC(CN)=C1 FDLQZKYLHJJBHD-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000004609 Impact Modifier Substances 0.000 claims abstract description 19
- 239000000654 additive Substances 0.000 claims abstract description 17
- -1 aliphatic diamines Chemical class 0.000 claims abstract description 16
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims abstract description 14
- 230000000996 additive effect Effects 0.000 claims abstract description 13
- 239000000178 monomer Substances 0.000 claims abstract description 13
- 150000003951 lactams Chemical class 0.000 claims abstract description 11
- 125000001931 aliphatic group Chemical group 0.000 claims abstract description 10
- 150000001413 amino acids Chemical class 0.000 claims abstract description 10
- 239000007924 injection Substances 0.000 claims abstract description 7
- 238000000748 compression moulding Methods 0.000 claims abstract description 5
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 claims description 36
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 14
- 150000004985 diamines Chemical class 0.000 claims description 12
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 4
- HASUJDLTAYUWCO-UHFFFAOYSA-N 2-aminoundecanoic acid Chemical compound CCCCCCCCCC(N)C(O)=O HASUJDLTAYUWCO-UHFFFAOYSA-N 0.000 claims description 3
- 239000011152 fibreglass Substances 0.000 claims description 3
- 239000000470 constituent Substances 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 abstract description 3
- 229920000305 Nylon 6,10 Polymers 0.000 description 12
- 229920006152 PA1010 Polymers 0.000 description 9
- 239000000835 fiber Substances 0.000 description 9
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 8
- TYFQFVWCELRYAO-UHFFFAOYSA-N suberic acid Chemical compound OC(=O)CCCCCCC(O)=O TYFQFVWCELRYAO-UHFFFAOYSA-N 0.000 description 8
- LWBHHRRTOZQPDM-UHFFFAOYSA-N undecanedioic acid Chemical compound OC(=O)CCCCCCCCCC(O)=O LWBHHRRTOZQPDM-UHFFFAOYSA-N 0.000 description 8
- 101000576320 Homo sapiens Max-binding protein MNT Proteins 0.000 description 6
- 229920006121 Polyxylylene adipamide Polymers 0.000 description 6
- 239000003063 flame retardant Substances 0.000 description 6
- ISKQADXMHQSTHK-UHFFFAOYSA-N [4-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=C(CN)C=C1 ISKQADXMHQSTHK-UHFFFAOYSA-N 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 5
- 229920000098 polyolefin Polymers 0.000 description 5
- GUOSQNAUYHMCRU-UHFFFAOYSA-N 11-Aminoundecanoic acid Chemical compound NCCCCCCCCCCC(O)=O GUOSQNAUYHMCRU-UHFFFAOYSA-N 0.000 description 4
- BTZVDPWKGXMQFW-UHFFFAOYSA-N Pentadecanedioic acid Chemical compound OC(=O)CCCCCCCCCCCCCC(O)=O BTZVDPWKGXMQFW-UHFFFAOYSA-N 0.000 description 4
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 4
- 239000011258 core-shell material Substances 0.000 description 4
- TVIDDXQYHWJXFK-UHFFFAOYSA-N dodecanedioic acid Chemical compound OC(=O)CCCCCCCCCCC(O)=O TVIDDXQYHWJXFK-UHFFFAOYSA-N 0.000 description 4
- 239000000975 dye Substances 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- QQHJDPROMQRDLA-UHFFFAOYSA-N hexadecanedioic acid Chemical compound OC(=O)CCCCCCCCCCCCCCC(O)=O QQHJDPROMQRDLA-UHFFFAOYSA-N 0.000 description 4
- 229920006017 homo-polyamide Polymers 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 239000000314 lubricant Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002667 nucleating agent Substances 0.000 description 4
- BNJOQKFENDDGSC-UHFFFAOYSA-N octadecanedioic acid Chemical compound OC(=O)CCCCCCCCCCCCCCCCC(O)=O BNJOQKFENDDGSC-UHFFFAOYSA-N 0.000 description 4
- 239000000049 pigment Substances 0.000 description 4
- 239000004014 plasticizer Substances 0.000 description 4
- 229920006114 semi-crystalline semi-aromatic polyamide Polymers 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- HQHCYKULIHKCEB-UHFFFAOYSA-N tetradecanedioic acid Chemical compound OC(=O)CCCCCCCCCCCCC(O)=O HQHCYKULIHKCEB-UHFFFAOYSA-N 0.000 description 4
- 239000001993 wax Substances 0.000 description 4
- PWGJDPKCLMLPJW-UHFFFAOYSA-N 1,8-diaminooctane Chemical compound NCCCCCCCCN PWGJDPKCLMLPJW-UHFFFAOYSA-N 0.000 description 3
- JCUZDQXWVYNXHD-UHFFFAOYSA-N 2,2,4-trimethylhexane-1,6-diamine Chemical compound NCCC(C)CC(C)(C)CN JCUZDQXWVYNXHD-UHFFFAOYSA-N 0.000 description 3
- DPQHRXRAZHNGRU-UHFFFAOYSA-N 2,4,4-trimethylhexane-1,6-diamine Chemical compound NCC(C)CC(C)(C)CCN DPQHRXRAZHNGRU-UHFFFAOYSA-N 0.000 description 3
- GAGWMWLBYJPFDD-UHFFFAOYSA-N 2-methyloctane-1,8-diamine Chemical compound NCC(C)CCCCCCN GAGWMWLBYJPFDD-UHFFFAOYSA-N 0.000 description 3
- JZUHIOJYCPIVLQ-UHFFFAOYSA-N 2-methylpentane-1,5-diamine Chemical compound NCC(C)CCCN JZUHIOJYCPIVLQ-UHFFFAOYSA-N 0.000 description 3
- 229920002614 Polyether block amide Polymers 0.000 description 3
- YQLZOAVZWJBZSY-UHFFFAOYSA-N decane-1,10-diamine Chemical compound NCCCCCCCCCCN YQLZOAVZWJBZSY-UHFFFAOYSA-N 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- PWSKHLMYTZNYKO-UHFFFAOYSA-N heptane-1,7-diamine Chemical compound NCCCCCCCN PWSKHLMYTZNYKO-UHFFFAOYSA-N 0.000 description 3
- 239000003607 modifier Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- SXJVFQLYZSNZBT-UHFFFAOYSA-N nonane-1,9-diamine Chemical compound NCCCCCCCCCN SXJVFQLYZSNZBT-UHFFFAOYSA-N 0.000 description 3
- QFGCFKJIPBRJGM-UHFFFAOYSA-N 12-[(2-methylpropan-2-yl)oxy]-12-oxododecanoic acid Chemical compound CC(C)(C)OC(=O)CCCCCCCCCCC(O)=O QFGCFKJIPBRJGM-UHFFFAOYSA-N 0.000 description 2
- PBLZLIFKVPJDCO-UHFFFAOYSA-N 12-aminododecanoic acid Chemical compound NCCCCCCCCCCCC(O)=O PBLZLIFKVPJDCO-UHFFFAOYSA-N 0.000 description 2
- 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 2
- DPUOLQHDNGRHBS-UHFFFAOYSA-N Brassidinsaeure Natural products CCCCCCCCC=CCCCCCCCCCCCC(O)=O DPUOLQHDNGRHBS-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 2
- 235000011037 adipic acid Nutrition 0.000 description 2
- 239000001361 adipic acid Substances 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- VHRGRCVQAFMJIZ-UHFFFAOYSA-N cadaverine Chemical compound NCCCCCN VHRGRCVQAFMJIZ-UHFFFAOYSA-N 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- QFTYSVGGYOXFRQ-UHFFFAOYSA-N dodecane-1,12-diamine Chemical compound NCCCCCCCCCCCCN QFTYSVGGYOXFRQ-UHFFFAOYSA-N 0.000 description 2
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- KIDHWZJUCRJVML-UHFFFAOYSA-N putrescine Chemical compound NCCCCN KIDHWZJUCRJVML-UHFFFAOYSA-N 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- DXNCZXXFRKPEPY-UHFFFAOYSA-N tridecanedioic acid Chemical compound OC(=O)CCCCCCCCCCCC(O)=O DXNCZXXFRKPEPY-UHFFFAOYSA-N 0.000 description 2
- KLNPWTHGTVSSEU-UHFFFAOYSA-N undecane-1,11-diamine Chemical compound NCCCCCCCCCCCN KLNPWTHGTVSSEU-UHFFFAOYSA-N 0.000 description 2
- XTFIVUDBNACUBN-UHFFFAOYSA-N 1,3,5-trinitro-1,3,5-triazinane Chemical compound [O-][N+](=O)N1CN([N+]([O-])=O)CN([N+]([O-])=O)C1 XTFIVUDBNACUBN-UHFFFAOYSA-N 0.000 description 1
- XAUQWYHSQICPAZ-UHFFFAOYSA-N 10-amino-decanoic acid Chemical compound NCCCCCCCCCC(O)=O XAUQWYHSQICPAZ-UHFFFAOYSA-N 0.000 description 1
- DWHXNKJKNIHNOI-UHFFFAOYSA-N 10-azaniumylundecanoate Chemical compound CC(N)CCCCCCCCC(O)=O DWHXNKJKNIHNOI-UHFFFAOYSA-N 0.000 description 1
- GNHLOUIICBHQIT-UHFFFAOYSA-N 11-(heptylamino)undecanoic acid Chemical compound CCCCCCCNCCCCCCCCCCC(O)=O GNHLOUIICBHQIT-UHFFFAOYSA-N 0.000 description 1
- NDXNCTAJOQSKIO-UHFFFAOYSA-N 2-butyl-2-ethylpentane-1,5-diamine Chemical compound CCCCC(CC)(CN)CCCN NDXNCTAJOQSKIO-UHFFFAOYSA-N 0.000 description 1
- VWPQCOZMXULHDM-UHFFFAOYSA-N 9-aminononanoic acid Chemical group NCCCCCCCCC(O)=O VWPQCOZMXULHDM-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 101001058457 Mus musculus Glycosylation-dependent cell adhesion molecule 1 Proteins 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- QFNNDGVVMCZKEY-UHFFFAOYSA-N azacyclododecan-2-one Chemical compound O=C1CCCCCCCCCCN1 QFNNDGVVMCZKEY-UHFFFAOYSA-N 0.000 description 1
- KBLFLMTZLPQGIF-UHFFFAOYSA-N azecan-2-one Chemical compound O=C1CCCCCCCCN1 KBLFLMTZLPQGIF-UHFFFAOYSA-N 0.000 description 1
- CJYXCQLOZNIMFP-UHFFFAOYSA-N azocan-2-one Chemical compound O=C1CCCCCCN1 CJYXCQLOZNIMFP-UHFFFAOYSA-N 0.000 description 1
- YDLSUFFXJYEVHW-UHFFFAOYSA-N azonan-2-one Chemical compound O=C1CCCCCCCN1 YDLSUFFXJYEVHW-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001244 carboxylic acid anhydrides Chemical class 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 229920006018 co-polyamide Polymers 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000001938 differential scanning calorimetry curve Methods 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- ATJCASULPHYKHT-UHFFFAOYSA-N hexadecane-1,16-diamine Chemical compound NCCCCCCCCCCCCCCCCN ATJCASULPHYKHT-UHFFFAOYSA-N 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- CJYCVQJRVSAFKB-UHFFFAOYSA-N octadecane-1,18-diamine Chemical compound NCCCCCCCCCCCCCCCCCCN CJYCVQJRVSAFKB-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- XUWHAWMETYGRKB-UHFFFAOYSA-N piperidin-2-one Chemical compound O=C1CCCCN1 XUWHAWMETYGRKB-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920006396 polyamide 1012 Polymers 0.000 description 1
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- MSVPBWBOFXVAJF-UHFFFAOYSA-N tetradecane-1,14-diamine Chemical compound NCCCCCCCCCCCCCCN MSVPBWBOFXVAJF-UHFFFAOYSA-N 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- BPSKTAWBYDTMAN-UHFFFAOYSA-N tridecane-1,13-diamine Chemical compound NCCCCCCCCCCCCCN BPSKTAWBYDTMAN-UHFFFAOYSA-N 0.000 description 1
- GBXQPDCOMJJCMJ-UHFFFAOYSA-M trimethyl-[6-(trimethylazaniumyl)hexyl]azanium;bromide Chemical compound [Br-].C[N+](C)(C)CCCCCC[N+](C)(C)C GBXQPDCOMJJCMJ-UHFFFAOYSA-M 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
- C08L77/06—Polyamides derived 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/14—Glass
-
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
-
- 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
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
Landscapes
- 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)
- Reinforced Plastic Materials (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1660125 | 2016-10-19 | ||
| FR1660125A FR3057572A1 (fr) | 2016-10-19 | 2016-10-19 | Utilisation d'un polyamide semi-aromatique dans un melange de polyamide aliphatique comprenant des fibres de verre a section circulaire pour limiter le gauchissement |
| FR1752406 | 2017-03-23 | ||
| FR1752406A FR3057574B1 (fr) | 2016-10-19 | 2017-03-23 | Utilisation d'un polyamide semi-aromatique dans un melange de polyamide aliphatique comprenant des fibres de verre a section circulaire pour limiter le gauchissement |
| PCT/FR2017/052866 WO2018073536A1 (fr) | 2016-10-19 | 2017-10-18 | Utilisation d'un polyamide semi-aromatique dans un mélange de polyamide aliphatique comprenant des fibres de verre à section circulaire pour limiter le gauchissement |
| KR1020197013966A KR20190069497A (ko) | 2016-10-19 | 2017-10-18 | 워핑을 제한하기 위한 원형 단면을 갖는 유리 섬유를 포함하는 지방족 폴리아미드 혼합물 중 반방향족 폴리아미드의 용도 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020197013966A Division KR20190069497A (ko) | 2016-10-19 | 2017-10-18 | 워핑을 제한하기 위한 원형 단면을 갖는 유리 섬유를 포함하는 지방족 폴리아미드 혼합물 중 반방향족 폴리아미드의 용도 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20230011483A KR20230011483A (ko) | 2023-01-20 |
| KR102596589B1 true KR102596589B1 (ko) | 2023-10-31 |
Family
ID=57796549
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020237000464A Active KR102596589B1 (ko) | 2016-10-19 | 2017-10-18 | 워핑을 제한하기 위한 원형 단면을 갖는 유리 섬유를 포함하는 지방족 폴리아미드 혼합물 중 반방향족 폴리아미드의 용도 |
| KR1020197013966A Ceased KR20190069497A (ko) | 2016-10-19 | 2017-10-18 | 워핑을 제한하기 위한 원형 단면을 갖는 유리 섬유를 포함하는 지방족 폴리아미드 혼합물 중 반방향족 폴리아미드의 용도 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020197013966A Ceased KR20190069497A (ko) | 2016-10-19 | 2017-10-18 | 워핑을 제한하기 위한 원형 단면을 갖는 유리 섬유를 포함하는 지방족 폴리아미드 혼합물 중 반방향족 폴리아미드의 용도 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11781012B2 (enExample) |
| EP (1) | EP3529312B1 (enExample) |
| JP (2) | JP2019531394A (enExample) |
| KR (2) | KR102596589B1 (enExample) |
| CN (1) | CN109844025B (enExample) |
| CA (1) | CA3040609A1 (enExample) |
| FR (2) | FR3057572A1 (enExample) |
| WO (1) | WO2018073536A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3057573A1 (fr) | 2016-10-19 | 2018-04-20 | Arkema France | Utilisation de fibres de verre a section circulaire dans un melange comprenant un polyamide semi-aromatique et un polyamide aliphatique pour ameliorer les proprietes mecaniques dudit melange |
| FR3094010B1 (fr) | 2019-03-21 | 2021-10-08 | Arkema France | Compositions de copolyamides comprenant des fibres de renforts et presentant une stabilité de module élevée et leurs utilisations |
| FR3094011B1 (fr) | 2019-03-21 | 2021-10-01 | Arkema France | Compositions de copolyamides comprenant des fibres de renforts presentant une stabilite de module elevee et leurs utilisations |
| FR3097226B1 (fr) * | 2019-06-11 | 2021-11-26 | Arkema France | Compositions de polyamide presentant un module eleve et une faible constante dielectrique et leur utilisation |
| US20230057798A1 (en) | 2019-06-28 | 2023-02-23 | Arkema France | Use of a reinforced thermoplastic composition |
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2016
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2017
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| EP3529312B1 (fr) | 2024-06-26 |
| FR3057574B1 (fr) | 2020-08-28 |
| KR20190069497A (ko) | 2019-06-19 |
| JP2023123456A (ja) | 2023-09-05 |
| EP3529312A1 (fr) | 2019-08-28 |
| KR20230011483A (ko) | 2023-01-20 |
| WO2018073536A1 (fr) | 2018-04-26 |
| CN109844025B (zh) | 2022-08-16 |
| CN109844025A (zh) | 2019-06-04 |
| US20190241738A1 (en) | 2019-08-08 |
| JP2019531394A (ja) | 2019-10-31 |
| FR3057574A1 (fr) | 2018-04-20 |
| CA3040609A1 (fr) | 2018-04-26 |
| FR3057572A1 (fr) | 2018-04-20 |
| US11781012B2 (en) | 2023-10-10 |
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