CN109983064B - 可挤出成对水蒸气可渗透的物体的聚合物组合物 - Google Patents

可挤出成对水蒸气可渗透的物体的聚合物组合物 Download PDF

Info

Publication number
CN109983064B
CN109983064B CN201780070278.8A CN201780070278A CN109983064B CN 109983064 B CN109983064 B CN 109983064B CN 201780070278 A CN201780070278 A CN 201780070278A CN 109983064 B CN109983064 B CN 109983064B
Authority
CN
China
Prior art keywords
weight
copolymer
composition
blocks
range
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.)
Active
Application number
CN201780070278.8A
Other languages
English (en)
Chinese (zh)
Other versions
CN109983064A (zh
Inventor
Q.皮诺
T.布里法德
K.洛伊恩
L.伯尔丁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arkema France SA
Original Assignee
Arkema France SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Arkema France SA filed Critical Arkema France SA
Publication of CN109983064A publication Critical patent/CN109983064A/zh
Application granted granted Critical
Publication of CN109983064B publication Critical patent/CN109983064B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/40Polyamides containing oxygen in the form of ether groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/05Alcohols; Metal alcoholates
    • C08K5/053Polyhydroxylic alcohols
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/02Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06Polyamides derived from polyamines and polycarboxylic acids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07Flat, e.g. panels
    • B29C48/08Flat, e.g. panels flexible, e.g. films
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2071/00Use of polyethers, e.g. PEEK, i.e. polyether-etherketone or PEK, i.e. polyetherketone or derivatives thereof, as moulding material
    • B29K2071/02Polyalkylene oxides, e.g. PEO, i.e. polyethylene oxide, or derivatives thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2077/00Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2096/00Use of specified macromolecular materials not provided for in a single one of main groups B29K2001/00 - B29K2095/00, as moulding material
    • B29K2096/04Block polymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0085Copolymers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0094Condition, form or state of moulded material or of the material to be shaped having particular viscosity
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037Other properties
    • B29K2995/0065Permeability to gases
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037Other properties
    • B29K2995/0088Molecular weight
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2371/00Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
    • C08J2371/02Polyalkylene oxides
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C08J2377/02Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2387/00Characterised by the use of unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2471/00Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
    • C08J2471/02Polyalkylene oxides
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2477/00Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C08J2477/02Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
CN201780070278.8A 2016-11-14 2017-11-14 可挤出成对水蒸气可渗透的物体的聚合物组合物 Active CN109983064B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1661012A FR3058724B1 (fr) 2016-11-14 2016-11-14 Composition polymere extrudable en objet permeable a la vapeur d'eau
FRFR1661012 2016-11-14
PCT/FR2017/053109 WO2018087501A1 (fr) 2016-11-14 2017-11-14 Composition polymere extrudable en objet permeable a la vapeur d'eau

Publications (2)

Publication Number Publication Date
CN109983064A CN109983064A (zh) 2019-07-05
CN109983064B true CN109983064B (zh) 2021-09-07

Family

ID=58347505

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780070278.8A Active CN109983064B (zh) 2016-11-14 2017-11-14 可挤出成对水蒸气可渗透的物体的聚合物组合物

Country Status (8)

Country Link
US (1) US11124610B2 (https=)
EP (1) EP3538340B1 (https=)
JP (1) JP7060594B2 (https=)
CN (1) CN109983064B (https=)
CA (1) CA3042110A1 (https=)
FR (1) FR3058724B1 (https=)
MX (1) MX2019005345A (https=)
WO (1) WO2018087501A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11318421B2 (en) * 2019-05-10 2022-05-03 Xergy Inc. Thin wall polyether block amide membrane tubing and module
US11554347B2 (en) * 2019-05-10 2023-01-17 Ffi Ionix Ip, Inc. Thin wall polyether block amide membrane tubing and module
FR3093725B1 (fr) * 2019-03-15 2021-10-01 Arkema France Copolymères à blocs rigides et à blocs souples branchés
FR3114098B1 (fr) * 2020-09-15 2023-07-14 Arkema France Composition comprenant un copolymère à blocs polyamides et à blocs polyéthers
FR3115491B1 (fr) 2020-10-27 2024-08-23 Arkema France Structure multicouche imper-respirante
AU2021286386A1 (en) * 2020-12-16 2022-06-30 Ffi Ionix Ip, Inc. Extruded thin wall polyether block amide membrane tubing and module

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4873296A (en) * 1983-12-30 1989-10-10 Snia Fibre S.P.A. Polyamide polyethylene glycolpolyamide block copolymer
WO2000075220A1 (en) * 1999-06-04 2000-12-14 Eriksson Capital Ab Breathable thermoplastic polymer casing for the manufacture of meat products
CN1446242A (zh) * 2000-08-04 2003-10-01 阿托菲纳 透气膜
CN101007873A (zh) * 2005-11-03 2007-08-01 阿克马法国公司 制备具有聚酰胺嵌段与聚醚嵌段的共聚物的方法
CN101218301A (zh) * 2005-04-14 2008-07-09 阿肯马法国公司 基于热塑性弹性体的混合物
WO2010089902A1 (en) * 2009-02-06 2010-08-12 Arkema France Use of a peba copolymer, composition, process and skin
EP2289986A2 (fr) * 2009-07-29 2011-03-02 Addiplast Composition thermoplastique élastomère à base de polyéther bloc amides (PEBA) à résistance au feu améliorée, procédé de fabrication de ladite composition.
CN104497306A (zh) * 2014-12-17 2015-04-08 江门市优巨新材料有限公司 含耐高温聚酰胺嵌段和聚醚嵌段的共聚物及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR856752A (fr) 1939-03-09 1940-08-07 Massiot & Cie G Grille antidiffusante de radiographie à mouvement vibratoire
FR950637A (fr) 1947-07-28 1949-10-03 Tricot indémaillable
FR1603901A (en) * 1968-02-20 1971-06-14 Polyester and polyether-polyamide-block copolymer - comp for complex filaments
FR2755970B1 (fr) * 1996-11-19 1998-12-18 Atochem Elf Sa Materiau comprenant un polyamide, un polymere a blocs polyamide et polyether et une polyolefine fonctionnalisee, film et objet obtenus a partir de celui-ci
US6870011B2 (en) * 2001-01-24 2005-03-22 Arizona Chemical Company Hydrocarbon-terminated polyether-polyamide block copolymers and uses thereof
DE10208858A1 (de) 2002-03-01 2003-09-11 Kalle Gmbh & Co Kg Rauch- und wasserdampfdurchlässige Nahrungsmittelhülle aus einem thermoplastischen Gemisch
KR101313515B1 (ko) * 2005-04-14 2013-10-02 아르끄마 프랑스 열가소성 탄성중합체를 기재로 한 혼합물
FR2890969A1 (fr) * 2005-09-16 2007-03-23 Arkema Sa Copolymeres a blocs polyamides et blocs polyethers resistants au vieillissement

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4873296A (en) * 1983-12-30 1989-10-10 Snia Fibre S.P.A. Polyamide polyethylene glycolpolyamide block copolymer
WO2000075220A1 (en) * 1999-06-04 2000-12-14 Eriksson Capital Ab Breathable thermoplastic polymer casing for the manufacture of meat products
CN1446242A (zh) * 2000-08-04 2003-10-01 阿托菲纳 透气膜
CN101218301A (zh) * 2005-04-14 2008-07-09 阿肯马法国公司 基于热塑性弹性体的混合物
CN101007873A (zh) * 2005-11-03 2007-08-01 阿克马法国公司 制备具有聚酰胺嵌段与聚醚嵌段的共聚物的方法
WO2010089902A1 (en) * 2009-02-06 2010-08-12 Arkema France Use of a peba copolymer, composition, process and skin
EP2289986A2 (fr) * 2009-07-29 2011-03-02 Addiplast Composition thermoplastique élastomère à base de polyéther bloc amides (PEBA) à résistance au feu améliorée, procédé de fabrication de ladite composition.
CN104497306A (zh) * 2014-12-17 2015-04-08 江门市优巨新材料有限公司 含耐高温聚酰胺嵌段和聚醚嵌段的共聚物及其制备方法

Also Published As

Publication number Publication date
WO2018087501A1 (fr) 2018-05-17
FR3058724B1 (fr) 2018-12-07
US11124610B2 (en) 2021-09-21
JP2020502301A (ja) 2020-01-23
CN109983064A (zh) 2019-07-05
US20190338078A1 (en) 2019-11-07
JP7060594B2 (ja) 2022-04-26
EP3538340A1 (fr) 2019-09-18
MX2019005345A (es) 2019-08-12
CA3042110A1 (fr) 2018-05-17
EP3538340B1 (fr) 2021-07-07
FR3058724A1 (fr) 2018-05-18

Similar Documents

Publication Publication Date Title
CN109983064B (zh) 可挤出成对水蒸气可渗透的物体的聚合物组合物
KR101582807B1 (ko) 혼합 조성물, 유연한 튜브 재료 및 그 혼합물의 제조 방법
CN111356725B (zh) 基于嵌段共聚物的可伸缩的、柔性的、防水的且透气的膜
Zhang et al. High solid content production of environmentally benign ultra-thin lignin-based polyurethane films: Plasticization and degradation
CN111601852B (zh) 热塑性弹性体-有机硅组合物
US20070249789A1 (en) Transparent polyamide molding compositions
JP2020502301A5 (https=)
TW200410988A (en) Modificatin of syndiotactic polypropylene with mineral oil
JP2019069185A (ja) カテーテルのすべて又は一部を製造するための、長いブロックを有するpebaの使用
CN111356729B (zh) 嵌段共聚物泡沫体
KR102948711B1 (ko) 분지형의 경질- 및 연질-블록 공중합체
US9850377B2 (en) Blends of styrene butadiene copolymers with poly(lactic acid)
KR101276275B1 (ko) 나일론/폴리올레핀 엘라스토머를 포함하는 열가소성 탄성체 및 그 제조방법
Eustache Poly (ether-b-amide) thermoplastic elastomers: structure, properties, and applications
Piegat et al. Poly (ethylene terephthalate) modification with the monomer from renewable resources
CN114981337B (zh) 包含聚醚嵌段酰胺的模塑组合物
TWI913317B (zh) 包含含有聚醯胺嵌段及聚醚嵌段的共聚物之組合物
EP4706959A1 (en) Biodegradable film and biodegradable molded product using same
TW202219141A (zh) 包含含有聚醯胺嵌段及聚醚嵌段的共聚物之組合物

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant