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MX2022013926A - Mezclas de poliamida para peliculas de polimero. - Google Patents

Mezclas de poliamida para peliculas de polimero.

Info

Publication number
MX2022013926A
MX2022013926A MX2022013926A MX2022013926A MX2022013926A MX 2022013926 A MX2022013926 A MX 2022013926A MX 2022013926 A MX2022013926 A MX 2022013926A MX 2022013926 A MX2022013926 A MX 2022013926A MX 2022013926 A MX2022013926 A MX 2022013926A
Authority
MX
Mexico
Prior art keywords
films
polymer films
polyamide mixtures
polyamide
mixtures
Prior art date
Application number
MX2022013926A
Other languages
English (en)
Inventor
Jacob G Ray
Ramesh Ramakrishnan
Douglas Claire Hoffman
Roland M Planeta
Original Assignee
Ascend Performance Mat Operations Llc
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 Ascend Performance Mat Operations Llc filed Critical Ascend Performance Mat Operations Llc
Publication of MX2022013926A publication Critical patent/MX2022013926A/es

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C08J2377/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C08J2377/06—Polyamides derived from polyamines and polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2477/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C08J2477/06—Polyamides derived from 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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Polyamides (AREA)

Abstract

Se proveen en la presente películas de polímero que incluyen una composición de poliamida de PA6 y PA66/6; las películas provistas son particularmente útiles como materiales de empacado, ya que exhiben tenacidad mejorada, por ejemplo, resistencia a la perforación y al impacto, respecto a la de las películas convencionales que incluyen sólo PA6 como un componente de poliamida; se proveen también métodos para hacer las películas provistas, y artículos que incluyen las películas provistas.
MX2022013926A 2020-05-05 2021-05-04 Mezclas de poliamida para peliculas de polimero. MX2022013926A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063020243P 2020-05-05 2020-05-05
PCT/US2021/030546 WO2021226007A1 (en) 2020-05-05 2021-05-04 Polyamide blends for polymer films

Publications (1)

Publication Number Publication Date
MX2022013926A true MX2022013926A (es) 2022-11-30

Family

ID=76325595

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022013926A MX2022013926A (es) 2020-05-05 2021-05-04 Mezclas de poliamida para peliculas de polimero.

Country Status (8)

Country Link
US (1) US11643552B2 (es)
EP (1) EP4146728A1 (es)
JP (2) JP7624457B2 (es)
CN (1) CN115461392B (es)
CA (1) CA3177133A1 (es)
MX (1) MX2022013926A (es)
TW (1) TWI834036B (es)
WO (1) WO2021226007A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI826110B (zh) * 2021-11-15 2023-12-11 美商阿散德性能材料營運公司 抗微生物/抗病毒的聚醯胺膜組合物
CN116039196B (zh) * 2023-02-14 2023-08-18 鹤山运城新材料有限公司 一种耐穿刺双向拉伸尼龙薄膜及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11349808A (ja) * 1998-06-05 1999-12-21 Mitsubishi Eng Plast Corp 延伸フィルム用ポリアミド樹脂組成物および延伸フィルム
CN101781456B (zh) * 2010-03-17 2014-12-24 东莞劲胜精密组件股份有限公司 一种无浮纤增强尼龙材料及其制造方法
US20160114958A1 (en) 2014-10-24 2016-04-28 David A. Busche Chemotaxis Antibacterial Film and Package
CN106366648B (zh) 2015-07-24 2018-08-31 旭化成株式会社 聚酰胺树脂组合物和成型体
BR112018006069A2 (en) 2015-09-29 2018-10-09 Ascend Performance Materials Operations Llc low-crystallization copolyimide compositions
KR102380392B1 (ko) * 2016-07-28 2022-04-01 어드밴식스 레진즈 앤드 케미컬즈 엘엘씨 낮은 함량의 폴리아미드 66 공단량체를 함유하는 폴리아미드 6 수지
JP7160029B2 (ja) * 2017-03-28 2022-10-25 三菱瓦斯化学株式会社 樹脂組成物、成形品、フィルムおよび多層フィルム
CN108515762B (zh) 2018-04-08 2019-09-17 厦门长塑实业有限公司 一种三层结构的耐穿刺双向拉伸尼龙薄膜及其制备方法
MX2021001271A (es) 2018-07-30 2021-04-13 Ascend Performance Mat Operations Llc Terpolimeros de nylon.

Also Published As

Publication number Publication date
US11643552B2 (en) 2023-05-09
EP4146728A1 (en) 2023-03-15
CN115461392A (zh) 2022-12-09
WO2021226007A1 (en) 2021-11-11
JP2025004193A (ja) 2025-01-14
CN115461392B (zh) 2024-08-23
TW202142624A (zh) 2021-11-16
JP7736894B2 (ja) 2025-09-09
JP2023525989A (ja) 2023-06-20
US20210347993A1 (en) 2021-11-11
TWI834036B (zh) 2024-03-01
JP7624457B2 (ja) 2025-01-30
CA3177133A1 (en) 2021-11-11

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