BRPI0819051A2 - Composição de resina, película e bolsa de retorta - Google Patents

Composição de resina, película e bolsa de retorta

Info

Publication number
BRPI0819051A2
BRPI0819051A2 BRPI0819051A BRPI0819051A2 BR PI0819051 A2 BRPI0819051 A2 BR PI0819051A2 BR PI0819051 A BRPI0819051 A BR PI0819051A BR PI0819051 A2 BRPI0819051 A2 BR PI0819051A2
Authority
BR
Brazil
Prior art keywords
resin
film
retort pouch
pouch composition
composition
Prior art date
Application number
Other languages
English (en)
Inventor
Grant W Duguid
Rosanna De Marco
Original Assignee
Dow Global Technologies Inc
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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of BRPI0819051A2 publication Critical patent/BRPI0819051A2/pt

Links

Classifications

    • 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
    • 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
    • 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
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
BRPI0819051 2007-12-05 2008-12-03 Composição de resina, película e bolsa de retorta BRPI0819051A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US99245307P 2007-12-05 2007-12-05
PCT/US2008/085331 WO2009073685A1 (en) 2007-12-05 2008-12-03 Polypropylene melt-blown sealant films for retort packaging

Publications (1)

Publication Number Publication Date
BRPI0819051A2 true BRPI0819051A2 (pt) 2015-05-05

Family

ID=40325778

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0819051 BRPI0819051A2 (pt) 2007-12-05 2008-12-03 Composição de resina, película e bolsa de retorta

Country Status (8)

Country Link
US (1) US9156972B2 (pt)
EP (1) EP2220158B1 (pt)
CN (1) CN101932651B (pt)
AR (1) AR069575A1 (pt)
AT (1) ATE550383T1 (pt)
BR (1) BRPI0819051A2 (pt)
ES (1) ES2381520T3 (pt)
WO (1) WO2009073685A1 (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112012002292B1 (pt) 2009-07-31 2019-06-18 Basell Poliolefine Italia S.R.L. Composição polimérica e processo de polimerização para a preparação das composições poliolefínicas
EP2459643B1 (en) * 2009-07-31 2016-12-07 Basell Poliolefine Italia S.r.l. Polyolefinic compositions
TWI583732B (zh) * 2010-04-12 2017-05-21 歐米亞國際公司 用於吹氣模製的組成物
WO2012020106A1 (en) 2010-08-12 2012-02-16 Borealis Ag Easy tear polypropylene film without notch
EP2418237A1 (en) 2010-08-12 2012-02-15 Borealis AG Easy tear polypropylene film without notch
JP5880153B2 (ja) * 2011-03-29 2016-03-08 住友化学株式会社 プロピレン系樹脂組成物およびそのフィルム
CN102229269B (zh) * 2011-04-02 2014-04-02 黄山永新股份有限公司 透明耐蒸煮膜及其制备方法
US20120258307A1 (en) * 2011-04-11 2012-10-11 Cretekos George F Matte Multi-Layer Films Having Improved Sealing Properties
CA2846219A1 (en) * 2011-09-12 2013-03-21 Hill's Pet Nutrition, Inc. Flexible package container
EP2750881B1 (en) * 2011-09-19 2020-06-03 Dow Global Technologies LLC Layered structures and articles prepared therefrom
US20130074454A1 (en) * 2011-09-26 2013-03-28 Cryovac, Inc. Polyolefin Films for Packaging and Administering Medical Solutions
EP2583999A1 (en) * 2011-10-20 2013-04-24 Basell Poliolefine Italia S.r.l. Polyolefin compositions
US8829094B2 (en) * 2011-12-22 2014-09-09 Fina Technology, Inc. Use of nucleation in ICP resins
KR101910921B1 (ko) 2012-02-23 2018-10-24 다우 코닝 타이완 인코포레이티드 감압 접착 시트 및 이의 제조 방법
WO2013141398A1 (ja) 2012-03-19 2013-09-26 住友化学株式会社 ポリプロピレン樹脂組成物及び成形体
BR112015005310B1 (pt) * 2012-09-14 2021-11-16 Dow Global Technologies Llc Estrutura em multicamada
ES2618538T3 (es) 2013-02-14 2017-06-21 Dow Global Technologies Llc Composiciones poliméricas basadas en etileno con aptitud de procesado mejorada
EP2829397A1 (en) * 2013-07-22 2015-01-28 Basell Poliolefine Italia S.r.l. Heat sealable polyolefin films and sheets
US9682534B1 (en) * 2015-02-10 2017-06-20 Polyguard Products, Inc. Chemical resistant waterproofing membranes
EP3127951B2 (en) * 2015-08-03 2025-04-02 Borealis AG Polypropylene composition suitable for foamed sheets and articles
EP4477415B1 (en) 2016-12-22 2026-02-11 Amcor Flexibles North America, Inc. Packaging films with improved hot-tack performance
CN109370018A (zh) * 2018-11-12 2019-02-22 王诚 一种适用于无菌包装的塑料密封条
SG10201903296WA (en) * 2019-04-12 2020-09-29 Thai Polyethylene Co Ltd A Polypropylene Composition for Retort Packaging Application
US12583979B2 (en) * 2019-06-28 2026-03-24 Dow Global Technologies Llc Coupled post-consumer recycled polypropylene and process to provide same
KR102229773B1 (ko) * 2019-10-23 2021-03-22 주식회사 한국알미늄 그래핀을 포함하는 레토르트 식품 포장용 필름
CN111661472A (zh) * 2020-05-14 2020-09-15 慈溪市和达塑料制品有限公司 平底封装垃圾袋及其制造方法
US12397534B2 (en) 2020-06-08 2025-08-26 Amcor Flexibles North America, Inc. Heat resistant recycle-ready retort packaging
US12643313B2 (en) 2020-10-19 2026-06-02 Dow Global Technologies Llc Liners for high temperature materials
US20240343458A1 (en) * 2021-08-05 2024-10-17 Dai Nippon Printing Co., Ltd. Barrier laminate, lid material, and packaging container
JP7529099B1 (ja) * 2023-06-22 2024-08-06 Ｔｏｐｐａｎホールディングス株式会社 積層体、シーラントフィルム、包装袋、包装体及び湿熱処理包装体
US20260084400A1 (en) * 2024-09-20 2026-03-26 Winpak Ltd. Easy tear laminates for food packaging

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3893989A (en) * 1970-07-08 1975-07-08 Montedison Spa Process for polymerizing propylene
US4113802A (en) * 1974-11-14 1978-09-12 Montedison S.P.A. Process for preparing polypropylene compositions having high impact strength at low temperatures
US4769361A (en) * 1986-08-07 1988-09-06 International Minerals & Chemical Corp. Method for purifying and isolating two ionic forms of somatomedin C
US4769261A (en) * 1987-01-08 1988-09-06 Exxon Chemical Patents Inc. Retort pouch and coextruded film therefor
DE69431222T2 (de) * 1993-06-07 2003-04-17 Mitsui Chemicals, Inc. Übergangsmetallverbindung, und diese enthaltender Polymerisationkatalysator
US6525157B2 (en) * 1997-08-12 2003-02-25 Exxonmobile Chemical Patents Inc. Propylene ethylene polymers
EP1007589B1 (en) * 1997-08-27 2003-10-01 The Dow Chemical Company Coupling of blends of alpha-olefin/vinyl aromatic monomer or hindered aliphatic vinyl monomer interpolymers with polyolefins
EP1091984A1 (en) 1998-07-02 2001-04-18 Exxon Chemical Patents Inc. Propylene olefin copolymers
DE19983451B4 (de) * 1998-08-21 2009-09-24 Chisso Corp. Polypropylen-Folie und deren Verwendung
US6663940B1 (en) * 1999-04-16 2003-12-16 Toyo Boseki Kabushiki Kaisha Polypropylene multi-layer sealant films for retort packaging
AR024474A1 (es) * 1999-06-24 2002-10-02 Dow Chemical Co Composicion y peliculas de la misma, y articulo.
KR100740729B1 (ko) * 2000-05-04 2007-07-19 다우 글로벌 테크놀로지스 인크. 분자 용융물 및 그 분자 용융물의 제조 방법 및 사용 방법
WO2001092403A2 (en) * 2000-05-26 2001-12-06 Dow Global Technologies Inc. Polyethylene rich/polypropylene blends and their uses
AU8361101A (en) * 2000-11-06 2002-05-09 Sonoco Development, Inc. Retortable pouch
JP5156167B2 (ja) * 2001-04-12 2013-03-06 エクソンモービル・ケミカル・パテンツ・インク プロピレン−エチレンポリマー及び製造法
US20050070673A1 (en) * 2001-10-01 2005-03-31 Novak Leo R. Thermoformable propylene polymer compositions
US6960635B2 (en) * 2001-11-06 2005-11-01 Dow Global Technologies Inc. Isotactic propylene copolymers, their preparation and use
ATE336525T1 (de) * 2002-10-07 2006-09-15 Dow Global Technologies Inc Hochkristallines polypropylen mit geringem xylollöslichem anteil
US7919738B2 (en) * 2006-03-14 2011-04-05 Pliant, Llc Freezable/microwaveable packaging films

Also Published As

Publication number Publication date
ES2381520T3 (es) 2012-05-29
EP2220158A1 (en) 2010-08-25
ATE550383T1 (de) 2012-04-15
AR069575A1 (es) 2010-02-03
WO2009073685A1 (en) 2009-06-11
CN101932651B (zh) 2013-10-23
US9156972B2 (en) 2015-10-13
CN101932651A (zh) 2010-12-29
US20100255232A1 (en) 2010-10-07
EP2220158B1 (en) 2012-03-21

Similar Documents

Publication Publication Date Title
BRPI0716094A2 (pt) composiÇço de resina.
BRPI0911051A2 (pt) composição de resina termoplástica.
BRPI0910190A2 (pt) película, bolsa de película e composição
BRPI0809829A2 (pt) Composição, artigo e embalagem
BR112013007286A2 (pt) composição polimérica, película e bolsa de autoclave.
BRPI0820608A2 (pt) Película orientada, processo para fazer uma película orientada, bolsa e sacola
BRPI0816494A2 (pt) Composição vedante melhorada
IL219268A (en) Anti-b79cd antibody, immunosuppressant and pharmacological agent that includes and uses it
EP2049331A4 (en) MULTILAYER FILM COMPOSITIONS, PACKAGED PRODUCTS AND METHOD OF USE THEREOF
DK2164893T3 (da) Polyethylenskum
BRPI0906962A2 (pt) Composto, e, composição farmacêutica
GB0810719D0 (en) Polymeric film
BRPI0906556A2 (pt) Composto, e, composição farmacêutica
DK2182863T3 (da) Åbningsdilatator
GB0708692D0 (en) Seelable, pealable film
ZA200809068B (en) Sealable, peelable film
BRPI0812354A2 (pt) Composição farmacêutica não-aquosa.
DE602006007360D1 (de) Armbandverschluss
DK2245032T3 (da) Folater, sammensætninger og anvendelser deraf
DK2254873T3 (da) Benzodiazepinforbindelse og farmaceutisk sammensætning.
EP2144635A4 (en) STERILIZING COMPOSITION
DE602008001230D1 (de) Verbesserte Polymerzusammensetzung
EP2136735A4 (en) CLOSURE OF STOMIE
GB0522766D0 (en) Polymeric film packaging
EP2173794A4 (en) POLYETHYLENE FILMS

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.