CN109715705A - 一种聚酰胺、其制备方法及一种金属接合体 - Google Patents

一种聚酰胺、其制备方法及一种金属接合体 Download PDF

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CN109715705A
CN109715705A CN201780057035.0A CN201780057035A CN109715705A CN 109715705 A CN109715705 A CN 109715705A CN 201780057035 A CN201780057035 A CN 201780057035A CN 109715705 A CN109715705 A CN 109715705A
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chain fatty
fatty polyamide
polyamide resin
polyether diamine
formula
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CN109715705B (zh
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左璞晶
宋婷婷
陈斌
加藤公哉
大久保拓郎
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Toray Advanced Materials Research Laboratories China Co Ltd
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Toray Advanced Materials Research Laboratories China Co Ltd
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    • 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
    • C08G69/40—Polyamides containing oxygen in the form of ether groups
    • 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
    • C08G69/36—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines and polycarboxylic acids
    • 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

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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)
  • Life Sciences & Earth Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Polyamides (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

本发明旨在提供一种具有优异的成型加工性、热性能和机械性能的链状脂肪族聚酰胺树脂及其制备方法。其主要技术特征如下：一种含有聚醚二胺嵌段的链状脂肪族聚酰胺树脂，所述聚醚二胺嵌段的结构如式I所示，上述式I中a、b、及c为各自相同或不同的正数，R1、R2、及R3为各自相同或不同的氢或碳原子数1以上且10以下的烷基；所述聚醚二胺嵌段的数均分子量为500以上且小于1500且聚醚二胺嵌段在链状脂肪族聚酰胺树脂中的含量为链状脂肪族聚酰胺树脂总重量的0.5以上且15wt％以下；将所述链状脂肪族聚酰胺树脂以96wt％硫酸为溶剂配制成浓度为0.01g/ml的链状脂肪族聚酰胺树脂溶液时，在25℃下测定的相对粘度ηr为1.1以上且4.0以下。

Description

PCT国内申请，说明书已公开。

Claims (13)

  1. PCT国内申请，权利要求书已公开。
CN201780057035.0A 2016-10-11 2017-10-10 一种聚酰胺、其制备方法及一种金属接合体 Active CN109715705B (zh)

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CN2016108879815 2016-10-11
CN201610887981.5A CN107915839A (zh) 2016-10-11 2016-10-11 一种聚酰胺及其制备方法
PCT/CN2017/105546 WO2018068705A1 (zh) 2016-10-11 2017-10-10 一种聚酰胺、其制备方法及一种金属接合体

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109206613A (zh) * 2018-07-20 2019-01-15 沧州旭阳科技有限公司 聚酰胺弹性体的制备方法、由其制备的弹性体及该弹性体的用途
CN111592755B (zh) * 2019-02-21 2022-07-19 上海凯赛生物技术股份有限公司 一种增强生物基聚酰胺56组合物及其制备方法
CN111285993B (zh) * 2020-03-09 2022-01-28 江苏科技大学 一种高流动聚酰胺6弹性体的制备方法
CN115044033B (zh) * 2022-06-23 2023-04-28 湖南工业大学 一种半芳香族聚酰胺树脂及其制备方法
CN115260751B (zh) * 2022-09-27 2023-01-13 广东永鑫华新型材料有限公司 一种挤出级超韧尼龙的制备方法

Citations (10)

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JP2004161964A (ja) * 2001-11-27 2004-06-10 Ube Ind Ltd 低吸水性ポリエーテルポリアミドエラストマー
CN101472975A (zh) * 2006-06-16 2009-07-01 宇部兴产株式会社 聚醚型聚酰胺弹性体
JP2009255489A (ja) * 2008-03-27 2009-11-05 Ube Ind Ltd 多層構造体
CN101965422A (zh) * 2008-05-15 2011-02-02 东洋纺织株式会社 共聚聚醚聚酰胺树脂
CN103403064A (zh) * 2011-02-14 2013-11-20 三菱瓦斯化学株式会社 聚醚聚酰胺弹性体
CN104024305A (zh) * 2012-01-12 2014-09-03 三菱瓦斯化学株式会社 聚醚聚酰胺弹性体
CN104540877A (zh) * 2012-08-14 2015-04-22 三菱瓦斯化学株式会社 吸放湿性材料
CN104583473A (zh) * 2012-08-14 2015-04-29 三菱瓦斯化学株式会社 聚醚聚酰胺纤维
CN105121510A (zh) * 2013-04-09 2015-12-02 三菱瓦斯化学株式会社 金属包覆材料
CN105622931A (zh) * 2014-10-31 2016-06-01 财团法人纺织产业综合研究所 尼龙共聚物混合物，其制造方法及包含其的尼龙纤维

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6275732B2 (ja) * 2013-05-23 2018-02-07 ハンツマン ペトロケミカル エルエルシーＨｕｎｔｓｍａｎ Ｐｅｔｒｏｃｈｅｍｉｃａｌ ＬＬＣ ポリアミド系およびポリイミド系ステッカーアジュバント

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004161964A (ja) * 2001-11-27 2004-06-10 Ube Ind Ltd 低吸水性ポリエーテルポリアミドエラストマー
CN101472975A (zh) * 2006-06-16 2009-07-01 宇部兴产株式会社 聚醚型聚酰胺弹性体
JP2009255489A (ja) * 2008-03-27 2009-11-05 Ube Ind Ltd 多層構造体
CN101965422A (zh) * 2008-05-15 2011-02-02 东洋纺织株式会社 共聚聚醚聚酰胺树脂
CN103403064A (zh) * 2011-02-14 2013-11-20 三菱瓦斯化学株式会社 聚醚聚酰胺弹性体
CN104024305A (zh) * 2012-01-12 2014-09-03 三菱瓦斯化学株式会社 聚醚聚酰胺弹性体
CN104540877A (zh) * 2012-08-14 2015-04-22 三菱瓦斯化学株式会社 吸放湿性材料
CN104583473A (zh) * 2012-08-14 2015-04-29 三菱瓦斯化学株式会社 聚醚聚酰胺纤维
CN105121510A (zh) * 2013-04-09 2015-12-02 三菱瓦斯化学株式会社 金属包覆材料
CN105622931A (zh) * 2014-10-31 2016-06-01 财团法人纺织产业综合研究所 尼龙共聚物混合物，其制造方法及包含其的尼龙纤维

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CN107915839A (zh) 2018-04-17
WO2018068705A1 (zh) 2018-04-19
CN109715705B (zh) 2021-05-14
JP2019530766A (ja) 2019-10-24

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