SG10201903296WA - A Polypropylene Composition for Retort Packaging Application - Google Patents

A Polypropylene Composition for Retort Packaging Application

Info

Publication number
SG10201903296WA
SG10201903296WA SG10201903296WA SG10201903296WA SG10201903296WA SG 10201903296W A SG10201903296W A SG 10201903296WA SG 10201903296W A SG10201903296W A SG 10201903296WA SG 10201903296W A SG10201903296W A SG 10201903296WA SG 10201903296W A SG10201903296W A SG 10201903296WA
Authority
SG
Singapore
Prior art keywords
polypropylene composition
packaging application
retort packaging
retort
application
Prior art date
Application number
SG10201903296WA
Other languages
English (en)
Inventor
Treethammakul Supakitt
Original Assignee
Thai Polyethylene Co Ltd
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 Thai Polyethylene Co Ltd filed Critical Thai Polyethylene Co Ltd
Priority to SG10201903296WA priority Critical patent/SG10201903296WA/en
Priority to JP2019133575A priority patent/JP7551283B2/ja
Priority to EP19188554.0A priority patent/EP3722095B1/en
Priority to CN201910700285.2A priority patent/CN111808360A/zh
Priority to PCT/TH2020/000020 priority patent/WO2020236090A2/en
Priority to KR1020217036796A priority patent/KR20210154981A/ko
Publication of SG10201903296WA publication Critical patent/SG10201903296WA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/40—Applications of laminates for particular packaging purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package
    • B65D81/3415—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package specially adapted to be heated in hot water, e.g. boil pouches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package
    • B65D81/3438—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package specially adapted to be heated by steaming
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2270/00—Resin or rubber layer containing a blend of at least two different polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • B32B2439/40—Closed containers
    • B32B2439/46—Bags
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • C08L2203/162—Applications used for films sealable films
    • 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
    • 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
    • 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
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • 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
    • C08L2205/08—Polymer mixtures characterised by other features containing additives to improve the compatibility between two polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)
  • Packages (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
SG10201903296WA 2019-04-12 2019-04-12 A Polypropylene Composition for Retort Packaging Application SG10201903296WA (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SG10201903296WA SG10201903296WA (en) 2019-04-12 2019-04-12 A Polypropylene Composition for Retort Packaging Application
JP2019133575A JP7551283B2 (ja) 2019-04-12 2019-07-19 レトルト包装用途のポリプロピレン組成物
EP19188554.0A EP3722095B1 (en) 2019-04-12 2019-07-26 A polypropylene composition for retort packaging application
CN201910700285.2A CN111808360A (zh) 2019-04-12 2019-07-31 用于蒸煮包装应用的聚丙烯组合物
PCT/TH2020/000020 WO2020236090A2 (en) 2019-04-12 2020-04-10 A polypropylene composition for retort packaging application
KR1020217036796A KR20210154981A (ko) 2019-04-12 2020-04-10 레토르트 포장 적용을 위한 폴리프로필렌 조성물

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG10201903296WA SG10201903296WA (en) 2019-04-12 2019-04-12 A Polypropylene Composition for Retort Packaging Application

Publications (1)

Publication Number Publication Date
SG10201903296WA true SG10201903296WA (en) 2020-09-29

Family

ID=67439057

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201903296WA SG10201903296WA (en) 2019-04-12 2019-04-12 A Polypropylene Composition for Retort Packaging Application

Country Status (6)

Country Link
EP (1) EP3722095B1 (https=)
JP (1) JP7551283B2 (https=)
KR (1) KR20210154981A (https=)
CN (1) CN111808360A (https=)
SG (1) SG10201903296WA (https=)
WO (1) WO2020236090A2 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7547953B2 (ja) * 2020-11-19 2024-09-10 Ｔｏｐｐａｎホールディングス株式会社 ポリプロピレン系樹脂組成物、ポリプロピレン系無延伸フィルム、包装材、および包装体
US20250074037A1 (en) * 2023-08-29 2025-03-06 Winpak Ltd. Polyamide and polyolefin containing oriented films

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5439453A (en) * 1977-09-05 1979-03-26 Hitachi Ltd Polypropylene resin composition
JPH0762127B2 (ja) * 1987-12-28 1995-07-05 三井石油化学工業株式会社 水分散型接着剤
ATE435243T1 (de) * 2005-05-20 2009-07-15 Borealis Tech Oy Polymer mit hohem schmelzfluss und verbesserter beständigkeit für röhrenanwendungen
BRPI0819051A2 (pt) * 2007-12-05 2015-05-05 Dow Global Technologies Inc Composição de resina, película e bolsa de retorta
US8901249B2 (en) * 2008-08-06 2014-12-02 Borealis Ag Composition based on polypropylene compounds with styrenic based elastomers
IN2014CN04780A (https=) * 2011-12-28 2015-09-18 Dow Global Technologies Llc
US9328232B2 (en) * 2012-02-24 2016-05-03 Japan Polypropylene Corporation Propylene-ethylene copolymer resin composition and moulded article, film and sheet thereof
CN104448538B (zh) * 2013-09-18 2017-02-15 中国石油化工股份有限公司 聚丙烯组合物及其制备方法和由其制得的制品
CN104448537B (zh) * 2013-09-18 2017-11-07 中国石油化工股份有限公司 聚丙烯组合物及其制备方法和由其制得的制品
KR101836627B1 (ko) * 2016-05-02 2018-04-19 현대자동차주식회사 촉감과 치수안정성이 우수한 고강성 폴리프로필렌 복합 수지 조성물
CN107141584B (zh) * 2017-04-27 2019-10-18 华南理工大学 一种聚丙烯复合材料及其在制备亲水柔韧无纺布中的应用
CN108943932B (zh) * 2018-08-01 2022-12-09 张家港康得新光电材料有限公司 热封层、cpp膜、其制备方法及铝塑膜

Also Published As

Publication number Publication date
CN111808360A (zh) 2020-10-23
JP7551283B2 (ja) 2024-09-17
WO2020236090A2 (en) 2020-11-26
KR20210154981A (ko) 2021-12-21
JP2020172617A (ja) 2020-10-22
EP3722095A1 (en) 2020-10-14
WO2020236090A3 (en) 2021-04-08
WO2020236090A9 (en) 2021-05-27
EP3722095B1 (en) 2023-12-06

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