JP2002517536A5 - - Google Patents

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Publication number
JP2002517536A5
JP2002517536A5 JP2000552198A JP2000552198A JP2002517536A5 JP 2002517536 A5 JP2002517536 A5 JP 2002517536A5 JP 2000552198 A JP2000552198 A JP 2000552198A JP 2000552198 A JP2000552198 A JP 2000552198A JP 2002517536 A5 JP2002517536 A5 JP 2002517536A5
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JP
Japan
Prior art keywords
irganox
arnitel
weight
break
elongation
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.)
Pending
Application number
JP2000552198A
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English (en)
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JP2002517536A (ja
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Publication date
Priority claimed from NL1009287A external-priority patent/NL1009287C2/nl
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Publication of JP2002517536A publication Critical patent/JP2002517536A/ja
Publication of JP2002517536A5 publication Critical patent/JP2002517536A5/ja
Pending legal-status Critical Current

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Description

【請求項5】芳香族アミンが4,4’-ジクミルジフェニルアミンであることを特徴とする請求項4に従う組成物。
【請求項9】(2)の含有量が0.5〜1.5重量％であることを特徴とする請求項8に従う組成物。
実施例II
第2の実験において、幾つかの安定剤が、それらの濃度の破断伸びに対する効果を測定するために２つのコポリエーテルエステルについて135℃における老化においてテストされた。結果は時間(各々時間及び日)の関数として破断点伸び(％)を与える。
試料1-2：Arnitel(商標)EM400+ Irganox(商標)1330(各々0.5及び1.0重量％)
試料3-5：Arnitel(商標)EM400+ Irganox(商標)1098(0.25、0.5及び1.0重量％)
試料6-7：Arnitel(商標)PL580+ Irganox(商標)1330(0.5及び1.0重量％)
試料8-10：Arnitel(商標)PL580+Irganox(商標)1098(0.25、0.5及び1.0重量％)
上記のように時間の関数として破断点伸びを比較すると、Arnitel(商標)E中のフェノール系安定剤の働きが安定剤濃度とともに増加しないことを明らかにする。このような効果と濃度の関係はポリプロピレンオキサイドを基礎としたArnitel(商標)PとIrganox(商標)1330においても存在することが明らかであるが、十分に長い時間十分に高い破断点延びを実現することができるためには非常に高濃度の使用がされることが予想されるだろう。しかし、高濃度のフェノール系安定剤は色に大きな悪影響を及ぼし、ブリードを生じさせ、従って避けられるだろう。Irganox(商標)1098ははるかに効果的であり組成物中の約1％のそれはほとんどの場合に十分に高い安定性を示す。しかしいわゆるブリード効果の理由でIrganox(商標)1098は一般的に約0.25％より高い濃度で使用されることができない。
実施例III
0.5重量％のIrganox(商標)1098及び0.5重量％の下記の第2安定剤がArnitel(商標)E40Dに加えられ、続いて120℃にさらされた試験片の破断点延びの変化として120℃における熱酸化安定性が測定された。
第２の安定剤
Sumilizer(商標)TDP チオ相乗剤、ペンタエリスリトール-テトラキス-(3-ラウリル-チオ-ジプロピオネート)
PEP36(商標) 有機ホスファイト、ADEKA Argusからのビス-(2,6-ジ-t-ブチル-4-メチルフェニル)-ペンタエリスリトールジホスファイト
Naugard(商標)445
補助安定剤の添加は寿命を長くするが、使用された補助安定剤でIrganox(商標)1098と同等かそれ以上に効果的なものはない。有機アミンNaugard(商標)445は最も小さい効果を示す。
JP2000552198A 1998-05-29 1999-05-27 熱安定性セグメント化ポリエーテルエステルコポリマー組成物 Pending JP2002517536A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1009287 1998-05-29
NL1009287A NL1009287C2 (nl) 1998-05-29 1998-05-29 Thermostabiele gesegmenteerd polyetherester copolymeer samenstelling.
PCT/NL1999/000330 WO1999062995A1 (en) 1998-05-29 1999-05-27 Thermostable segmented polyetherester copolymer composition

Publications (2)

Publication Number Publication Date
JP2002517536A JP2002517536A (ja) 2002-06-18
JP2002517536A5 true JP2002517536A5 (ja) 2006-07-06

Family

ID=19767228

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000552198A Pending JP2002517536A (ja) 1998-05-29 1999-05-27 熱安定性セグメント化ポリエーテルエステルコポリマー組成物

Country Status (9)

Country Link
US (1) US6380290B1 (ja)
EP (1) EP1086172B1 (ja)
JP (1) JP2002517536A (ja)
CN (1) CN1146628C (ja)
AU (1) AU4173399A (ja)
DE (1) DE69918991T2 (ja)
ES (1) ES2226391T3 (ja)
NL (1) NL1009287C2 (ja)
WO (1) WO1999062995A1 (ja)

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US20030220436A1 (en) * 2002-01-22 2003-11-27 Gencer Mehmet A. Biodegradable polymers containing one or more inhibitors and methods for producing same
US20050031865A1 (en) * 2002-07-23 2005-02-10 Sauer Bryan B. Fibers, tapes and films prepared from olefinic and segmented elastomers
EP1486696A1 (en) * 2003-06-11 2004-12-15 DSM IP Assets B.V. Process for making a compression spring member from copolyetherester
US7390579B2 (en) * 2003-11-25 2008-06-24 Magnequench, Inc. Coating formulation and application of organic passivation layer onto iron-based rare earth powders
DE10361230A1 (de) * 2003-12-24 2005-07-28 Ticona Gmbh Verbundkörper, Verfahren zu dessen Herstellung und dessen Verwendung
KR101161890B1 (ko) * 2004-02-05 2012-07-03 디에스엠 아이피 어셋츠 비.브이. 블록 코폴리에터에스터 엘라스토머 및 그의 제조방법
DE102004047200B4 (de) * 2004-09-29 2010-06-02 Ticona Gmbh Verbundkörper aus Polyacetal und thermoplastischem Vulkanisat-Elastomer
US20060116456A1 (en) * 2004-11-30 2006-06-01 Lin Thomas S Composition with enhanced heat resistance property
WO2008064857A1 (en) * 2006-12-01 2008-06-05 Stichting Dutch Polymer Institute Block-copolymer elastomer
CN101358020B (zh) * 2008-09-28 2011-04-27 华南理工大学 无孔透湿防水改性聚醚酯功能薄膜材料及其制备方法
US8110532B2 (en) * 2008-11-24 2012-02-07 Chemtura Corporation Antioxidant compositions
EP2398846A1 (en) * 2009-02-17 2011-12-28 DSM IP Assets B.V. Sheet having high water vapor permeability
KR101379619B1 (ko) * 2011-01-20 2014-04-01 코오롱플라스틱 주식회사 열가소성 폴리에테르에스테르 엘라스토머 수지 조성물 및 이로부터 제조된 탄성 모노 필라멘트
CN102391484B (zh) * 2011-09-02 2013-02-27 中纺投资发展股份有限公司 一种热塑性弹性体组合物及其制备方法
WO2013104081A1 (zh) * 2012-01-09 2013-07-18 佛山佛塑科技集团股份有限公司 聚醚酯热塑性弹性体组合物及其制备的薄膜
US9425404B2 (en) 2012-01-16 2016-08-23 Promerus, Llc Thermo-oxidatively stable, side chain polyether functionalized polynorbornenes for microelectronic and optoelectronic devices and assemblies thereof
TWI499612B (zh) 2014-04-02 2015-09-11 Far Eastern New Century Corp 製備共聚酯醚薄膜的方法及其用途
DE102019203438A1 (de) 2019-03-13 2020-09-17 Tesa Se Oberflächenschutzfolie zum Schutz der Kanten von Rotorblättern an Windrädern

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US4277391A (en) 1979-12-27 1981-07-07 Gaf Corporation Durable polyester molding composition and product
JPS5721452A (en) * 1980-07-14 1982-02-04 Toray Ind Inc Polyether-ester block copolymer composition
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