JPH10513210A - コポリエーテルエステル - Google Patents
コポリエーテルエステルInfo
- Publication number
- JPH10513210A JPH10513210A JP8523431A JP52343196A JPH10513210A JP H10513210 A JPH10513210 A JP H10513210A JP 8523431 A JP8523431 A JP 8523431A JP 52343196 A JP52343196 A JP 52343196A JP H10513210 A JPH10513210 A JP H10513210A
- Authority
- JP
- Japan
- Prior art keywords
- acid
- copolyetherester
- poly
- copolyetheresters
- glycol
- 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
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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/66—Polyesters containing oxygen in the form of ether groups
- C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/672—Dicarboxylic acids and dihydroxy compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.少なくとも1つの低分子量グリコール、及び2,6−ナフタレンジカルボン 酸、4,4´−ジフェニルジカルボン酸、及び所望であればイソフタル酸を含む ところのテレフタル酸、を含む群より選ばれる少なくとも2つのジカルボン酸、 又はそれらのエステルから導かれる硬いセグメントと、ポリ(アルキレンオキサ イド)を含む群から導かれる柔軟なセグメントを含むコポリエーテルエステル。 2.ジカルボン酸の各々の含量がジカルボン酸含量の合計の70モル%未満であ ることを特徴とする請求項1に従うコポリエーテルエステル。 3.低分子量グリコールがアルキレングリコールであることを特徴とする請求項 1又は2に従うコポリエーテルエステル。 4.アルキレングリコールがエチレングリコールであることを特徴とする請求項 3に従うコポリエーテルエステル。 5.ポリ(アルキレンオキサイド)がポリ(テトラメチレンオキサイド)である ことを特徴とする請求項1乃至4のいずれか1つに従うコポリエーテルエステル 。 6.少なくとも2つのジカルボン酸が2,6−ナフタレンジカルボン酸と4,4 ´−ジフェニルジカルボン酸であることを特徴とする請求項1乃至5のいずれか 1つに従うコポリエーテルエステル。 7.少なくとも2つのジカルボン酸がテレフタル酸と4,4´−ジフェニルジカ ルボン酸であることを特徴とする請求項1乃至5のいずれか1つに従うコポリエ ーテルエステル。 8.請求項1乃至7のいずれか1つに従うコポリエーテルエステルを含む物。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE9500082A BE1009072A3 (nl) | 1995-02-03 | 1995-02-03 | Copolyetherester. |
| BE9500082 | 1995-02-03 | ||
| PCT/NL1996/000041 WO1996023830A1 (en) | 1995-02-03 | 1996-01-23 | Copolyetherester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH10513210A true JPH10513210A (ja) | 1998-12-15 |
| JP3469245B2 JP3469245B2 (ja) | 2003-11-25 |
Family
ID=3888756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP52343196A Expired - Fee Related JP3469245B2 (ja) | 1995-02-03 | 1996-01-23 | コポリエーテルエステル |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6046302A (ja) |
| EP (1) | EP0807138B1 (ja) |
| JP (1) | JP3469245B2 (ja) |
| AU (1) | AU4679196A (ja) |
| BE (1) | BE1009072A3 (ja) |
| DE (1) | DE69623258T2 (ja) |
| TW (1) | TW354304B (ja) |
| WO (1) | WO1996023830A1 (ja) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1170319A1 (en) * | 2000-07-03 | 2002-01-09 | Unichema Chemie B.V. | Block copolyester |
| US6599625B2 (en) | 2001-10-31 | 2003-07-29 | E. I. Du Pont De Nemours And Company | Polyether ester elastomer comprising polytrimethylene ether ester soft segment and trimethylene ester hard segment |
| US6562457B1 (en) | 2001-10-31 | 2003-05-13 | E. I. Du Pont De Nemours And Company | Polyether ester elastomer comprising polytrimethylene ether ester soft segment and tetramethylene ester hard segment |
| FR2832781B1 (fr) * | 2001-11-27 | 2004-04-16 | Nobel Plastiques | Conduite multicouche pour le transport de fluides automobiles |
| US7625994B2 (en) | 2002-07-30 | 2009-12-01 | E.I. Du Pont De Nemours And Company | Sulfonated aliphatic-aromatic copolyetheresters |
| US20040024102A1 (en) * | 2002-07-30 | 2004-02-05 | Hayes Richard Allen | Sulfonated aliphatic-aromatic polyetherester films, coatings, and laminates |
| US6852823B2 (en) | 2002-08-09 | 2005-02-08 | E. I. Du Pont De Nemours And Company | Polyurethane and polyurethane-urea elastomers from polytrimethylene ether glycol |
| GB0313018D0 (en) * | 2002-08-10 | 2003-07-09 | Emtelle Uk Ltd | Signal transmitting cable |
| WO2006133847A2 (en) * | 2005-06-15 | 2006-12-21 | Dsm Ip Assets B.V. | Oxygen scavenging multilayer film |
| WO2010014795A1 (en) * | 2008-07-30 | 2010-02-04 | E. I. Du Pont De Nemours And Company | Thermoplastic articles including polyhydroxy polymers |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3775375A (en) * | 1972-06-20 | 1973-11-27 | J Wolfe | Thermoplastic copolyetheresters based on 2,6-naphthalene-dicarboxylic acid |
| US4292151A (en) * | 1978-03-01 | 1981-09-29 | Teijin Limited | Process for preparing a cured copolyetherester elastomeric composition |
| JPS6042813B2 (ja) | 1978-06-05 | 1985-09-25 | 東レ株式会社 | ポリエステルエラストマの製造法 |
| US4937314A (en) * | 1989-02-28 | 1990-06-26 | E. I. Du Pont De Nemours And Company | Copolyetherester elastomer with poly(1,3-propylene terephthalate) hard segment |
| US5116937A (en) * | 1991-05-31 | 1992-05-26 | E. I. Du Pont De Nemours And Company | Water-swellable thermoplastic copolyetherester elastomer |
| EP0595814A1 (en) * | 1991-07-25 | 1994-05-11 | Hoechst Celanese Corporation | Copolyesters for high modulus fibers |
| US5128185A (en) * | 1991-08-29 | 1992-07-07 | E. I. Du Pont De Nemours And Company | Copolyetherester elastomer with poly(1,3-propylenebibenzoate) hard segment |
| US5162455A (en) * | 1991-10-08 | 1992-11-10 | E. I. Du Pont De Nemours And Company | Copolyetherester elastomer |
-
1995
- 1995-02-03 BE BE9500082A patent/BE1009072A3/nl not_active IP Right Cessation
-
1996
- 1996-01-23 WO PCT/NL1996/000041 patent/WO1996023830A1/en not_active Ceased
- 1996-01-23 JP JP52343196A patent/JP3469245B2/ja not_active Expired - Fee Related
- 1996-01-23 DE DE69623258T patent/DE69623258T2/de not_active Expired - Lifetime
- 1996-01-23 EP EP96902508A patent/EP0807138B1/en not_active Expired - Lifetime
- 1996-01-23 AU AU46791/96A patent/AU4679196A/en not_active Abandoned
- 1996-01-27 TW TW085101004A patent/TW354304B/zh not_active IP Right Cessation
-
1997
- 1997-08-01 US US08/904,843 patent/US6046302A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US6046302A (en) | 2000-04-04 |
| TW354304B (en) | 1999-03-11 |
| JP3469245B2 (ja) | 2003-11-25 |
| AU4679196A (en) | 1996-08-21 |
| DE69623258T2 (de) | 2003-05-28 |
| BE1009072A3 (nl) | 1996-11-05 |
| DE69623258D1 (en) | 2002-10-02 |
| EP0807138B1 (en) | 2002-08-28 |
| WO1996023830A1 (en) | 1996-08-08 |
| EP0807138A1 (en) | 1997-11-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| S111 | Request for change of ownership or part of ownership |
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| R350 | Written notification of registration of transfer |
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| R250 | Receipt of annual fees |
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