JPH08503018A - 2−メチルペンタメチレンジアミン単位含有部分芳香族ポリアミド類の製造方法 - Google Patents
2−メチルペンタメチレンジアミン単位含有部分芳香族ポリアミド類の製造方法Info
- Publication number
- JPH08503018A JPH08503018A JP6512136A JP51213694A JPH08503018A JP H08503018 A JPH08503018 A JP H08503018A JP 6512136 A JP6512136 A JP 6512136A JP 51213694 A JP51213694 A JP 51213694A JP H08503018 A JPH08503018 A JP H08503018A
- Authority
- JP
- Japan
- Prior art keywords
- diamine
- amount
- reaction mixture
- methylpentamethylenediamine
- acid
- 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.)
- Granted
Links
- JZUHIOJYCPIVLQ-UHFFFAOYSA-N 2-methylpentane-1,5-diamine Chemical group NCC(C)CCCN JZUHIOJYCPIVLQ-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 229920006012 semi-aromatic polyamide Polymers 0.000 title description 3
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims abstract description 32
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims abstract description 16
- 235000019253 formic acid Nutrition 0.000 claims abstract description 16
- 125000003118 aryl group Chemical group 0.000 claims abstract description 13
- 150000004985 diamines Chemical class 0.000 claims description 16
- 239000011541 reaction mixture Substances 0.000 claims description 15
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims description 12
- 238000006116 polymerization reaction Methods 0.000 claims description 11
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical group NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 claims description 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 4
- -1 aliphatic diamine Chemical class 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000000178 monomer Substances 0.000 claims description 4
- 229910052698 phosphorus Inorganic materials 0.000 claims description 4
- 239000011574 phosphorus Substances 0.000 claims description 4
- 239000004952 Polyamide Substances 0.000 claims description 2
- 229920002647 polyamide Polymers 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000002685 polymerization catalyst Substances 0.000 claims 2
- 150000001412 amines Chemical class 0.000 claims 1
- 229920000642 polymer Polymers 0.000 abstract description 17
- 238000007363 ring formation reaction Methods 0.000 description 9
- JEGMWWXJUXDNJN-UHFFFAOYSA-N 3-methylpiperidine Chemical compound CC1CCCNC1 JEGMWWXJUXDNJN-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- HHJJPFYGIRKQOM-UHFFFAOYSA-N sodium;oxido-oxo-phenylphosphanium Chemical compound [Na+].[O-][P+](=O)C1=CC=CC=C1 HHJJPFYGIRKQOM-UHFFFAOYSA-N 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 159000000032 aromatic acids Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- 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
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
- C08G69/28—Preparatory processes
-
- 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
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
-
- 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
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
- C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 部分的に芳香族の高分子量ポリアミドを製造する方法において、 (a)少なくとも1種の芳香族二酸と、この芳香族二酸の量を基準にして少なく とも化学量論的量のジアミン成分と、蟻酸とを含んでいる反応混合物を形成し、 ただし、このジアミン成分の少なくとも一部は2−メチルペンタメチレンジアミ ンでありそして上記2−メチルペンタメチレンジアミンはこのジアミン成分の中 に少なくとも10モル%の量で存在し、また、上記蟻酸はこの反応混合物の中に 存在させるモノマー重量の約0.1から10.0重量%の量でこの反応混合物の 中に存在する、そして (b)この混合物を、この重合の最終段階において280℃以上の温度で反応さ せる、 ことを含む方法。 2. 該芳香族二酸がテレフタル酸およびイソフタル酸から成る群から選択さ れる請求の範囲1の方法。 3. 該反応混合物が重合触媒を含んでいる請求の範囲1の方法。 4. 該反応混合物が水も含んでいる請求の範囲1の方法。 5. 該重合触媒が、酸素化した燐の酸または酸素化した燐の酸の塩である請 求の範囲3の方法。 6. 該ジアミン成分を化学量論的に芳香族二酸の量よりも多い量で存在させ る請求の範囲1の方法。 7. 該アミン類の混合物が脂肪族ジアミンを含んでおり、そしてこの脂肪族 ジアミンがヘキサメチレンジアミンである請求の範囲1の方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/979,006 US5270437A (en) | 1992-11-13 | 1992-11-13 | Process for making partially aromatic polyamides containing 2-methylpentamethylenediamine units |
| US07/979,006 | 1992-11-13 | ||
| PCT/US1993/010434 WO1994011418A1 (en) | 1992-11-13 | 1993-11-05 | Process for making partially aromatic polyamides containing 2-methylpentamethylenediamine units |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08503018A true JPH08503018A (ja) | 1996-04-02 |
| JP3385584B2 JP3385584B2 (ja) | 2003-03-10 |
Family
ID=25526602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51213694A Expired - Lifetime JP3385584B2 (ja) | 1992-11-13 | 1993-11-05 | 2−メチルペンタメチレンジアミン単位含有部分芳香族ポリアミド類の製造方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5270437A (ja) |
| EP (1) | EP0668884B1 (ja) |
| JP (1) | JP3385584B2 (ja) |
| KR (1) | KR100275175B1 (ja) |
| CA (1) | CA2149224C (ja) |
| DE (1) | DE69312316T2 (ja) |
| ES (1) | ES2105349T3 (ja) |
| WO (1) | WO1994011418A1 (ja) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007502897A (ja) * | 2003-05-14 | 2007-02-15 | ビーエーエスエフ アクチェンゲゼルシャフト | ポリアミド |
| WO2012124740A1 (ja) | 2011-03-15 | 2012-09-20 | 旭化成ケミカルズ株式会社 | ポリアミド及びポリアミド組成物 |
| US8487024B2 (en) | 2008-03-12 | 2013-07-16 | Asahi Kasei Chemicals Corporation | Polyamide, polyamide composition, and method for producing polyamide |
| US9023975B2 (en) | 2009-09-11 | 2015-05-05 | Asahi Kasei Chemicals Corporation | Polyamide and polyamide composition |
| US9611356B2 (en) | 2011-01-07 | 2017-04-04 | Asahi Kasei Chemicals Corporation | Copolymer polyamide |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5516882A (en) * | 1992-05-19 | 1996-05-14 | E. I. Du Pont De Nemours And Company | Manufacture of terephthalic acid copolyamides |
| GB9304403D0 (en) * | 1993-03-04 | 1993-04-21 | Du Pont Canada | Manufacture of partially aromatic polyamides |
| GB9311754D0 (en) * | 1993-06-08 | 1993-07-28 | Du Pont Canada | High pressure process for the manufacture of terephthalic acid copolyamides |
| US6268468B1 (en) | 2000-07-10 | 2001-07-31 | Basf Corporation | Treatment of polyamide with gas phase of acid anhydride or amine |
| JP5871243B2 (ja) | 2010-04-29 | 2016-03-01 | ディーエスエム アイピー アセッツ ビー.ブイ. | 半芳香族ポリアミド |
| WO2014198764A1 (de) | 2013-06-12 | 2014-12-18 | Basf Se | Verfahren zur herstellung teilaromatischer copolyamide mit hohem diaminüberschuss |
| EP3551698B1 (en) | 2016-12-08 | 2025-06-18 | Envalior B.V. | Thermoplastic composition, molded part made thereof and use thereof in automotive and e&e applications |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2743515A1 (de) * | 1977-09-28 | 1979-04-05 | Bayer Ag | Polyamide aus isophthalsaeure und hexamethylendiamin |
| US4937222A (en) * | 1984-12-28 | 1990-06-26 | Mobil Oil Corporation | Catalyst capable of hydrotreating residual petroleum oil |
| JPH01121320A (ja) * | 1987-11-05 | 1989-05-15 | Asahi Chem Ind Co Ltd | 高重合度ポリアミドの製造方法 |
| FR2632959B1 (fr) | 1988-06-15 | 1990-10-05 | Rhone Poulenc Chimie | Polyamides semi-aromatiques cristallises ayant une temperature de fusion inferieure a 290 oc |
| FR2632958B1 (fr) * | 1988-06-15 | 1990-10-05 | Rhone Poulenc Chimie | Polyamides amorphes transparents ayant une temperature de transition vitreuse elevee |
| FR2643377B1 (fr) * | 1989-02-21 | 1992-09-11 | Rhone Poulenc Chimie | Procede de preparation de polyamides semi-aromatiques comprenant des restes d'acide(s) dicarboxylique(s) aromatique(s) et d'alkylpentamethylenediamine |
-
1992
- 1992-11-13 US US07/979,006 patent/US5270437A/en not_active Expired - Lifetime
-
1993
- 1993-11-05 ES ES93925131T patent/ES2105349T3/es not_active Expired - Lifetime
- 1993-11-05 CA CA002149224A patent/CA2149224C/en not_active Expired - Fee Related
- 1993-11-05 KR KR1019950701889A patent/KR100275175B1/ko not_active Expired - Lifetime
- 1993-11-05 DE DE69312316T patent/DE69312316T2/de not_active Expired - Lifetime
- 1993-11-05 EP EP93925131A patent/EP0668884B1/en not_active Expired - Lifetime
- 1993-11-05 JP JP51213694A patent/JP3385584B2/ja not_active Expired - Lifetime
- 1993-11-05 WO PCT/US1993/010434 patent/WO1994011418A1/en not_active Ceased
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007502897A (ja) * | 2003-05-14 | 2007-02-15 | ビーエーエスエフ アクチェンゲゼルシャフト | ポリアミド |
| US8487024B2 (en) | 2008-03-12 | 2013-07-16 | Asahi Kasei Chemicals Corporation | Polyamide, polyamide composition, and method for producing polyamide |
| US9115247B2 (en) | 2008-03-12 | 2015-08-25 | Asahi Kasei Chemicals Corporation | Polyamide, polyamide composition, and method for producing polyamide |
| US9023975B2 (en) | 2009-09-11 | 2015-05-05 | Asahi Kasei Chemicals Corporation | Polyamide and polyamide composition |
| US9611356B2 (en) | 2011-01-07 | 2017-04-04 | Asahi Kasei Chemicals Corporation | Copolymer polyamide |
| WO2012124740A1 (ja) | 2011-03-15 | 2012-09-20 | 旭化成ケミカルズ株式会社 | ポリアミド及びポリアミド組成物 |
| US9090739B2 (en) | 2011-03-15 | 2015-07-28 | Asahi Kasei Chemicals Corporation | Polyamide and polyamide composition |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2149224C (en) | 2003-09-09 |
| JP3385584B2 (ja) | 2003-03-10 |
| KR950704401A (ko) | 1995-11-20 |
| CA2149224A1 (en) | 1994-05-26 |
| KR100275175B1 (ko) | 2000-12-15 |
| EP0668884B1 (en) | 1997-07-16 |
| DE69312316D1 (de) | 1997-08-21 |
| ES2105349T3 (es) | 1997-10-16 |
| US5270437A (en) | 1993-12-14 |
| WO1994011418A1 (en) | 1994-05-26 |
| DE69312316T2 (de) | 1998-02-05 |
| EP0668884A1 (en) | 1995-08-30 |
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