BR9605794A - Folha ou pelìcula termoplástica e termocontraìvel e processo para proteger recipientes e vasilhames. - Google Patents

Folha ou pelìcula termoplástica e termocontraìvel e processo para proteger recipientes e vasilhames.

Info

Publication number
BR9605794A
BR9605794A BR9605794-7A BR9605794A BR9605794A BR 9605794 A BR9605794 A BR 9605794A BR 9605794 A BR9605794 A BR 9605794A BR 9605794 A BR9605794 A BR 9605794A
Authority
BR
Brazil
Prior art keywords
containers
protect
packaging
thermoplastic
sheet
Prior art date
Application number
BR9605794-7A
Other languages
English (en)
Inventor
Mario Hum Gutierrez-Villarreal
Original Assignee
Grupo Cydsa S A
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
Priority claimed from US08/614,598 external-priority patent/US5756577A/en
Application filed by Grupo Cydsa S A filed Critical Grupo Cydsa S A
Publication of BR9605794A publication Critical patent/BR9605794A/pt

Links

Classifications

    • 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
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • 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
    • C08J2323/04—Homopolymers or copolymers of ethene
    • 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
    • C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • C08J2325/08—Copolymers of styrene
    • C08J2325/10—Copolymers of styrene with conjugated dienes

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)
  • Materials Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Wrappers (AREA)
  • Packages (AREA)

Abstract

Patente de Invenção "FOLHA OU PELìCULA TERMOPLáSTICA E TERMOCONTRAìVEL E PROCESSO PARA PROTEGER RECIPIENTES E VASILHAMES". Esta invenção se relaciona com a produção e aplicação de películas termocontraíves, obtidas de uma mistura de copolímero de estireno e butadieno, e resinas tipo poliolefina, produzidas por qualquer um dos processos conhecidos para a produção de películas poliméricas. As propriedades térmicas e mecânicas das películas que são obtidas com esta invenção as tornam adequadas para utilização entre outras aplicações e sem restrição ao campo da invenção, em rótulos termocontraíveis, selos de segurança e embalagens tipo envolvente, embalagens termoconformadas tipo ampola e em termos gerais, para qualquer classe de embalagem, como a embalagem por envolvimento de segurança que se emprega para envolver audiocassetes, videocassetes, livros, revistas, etc., com o fim de protegê-los de abuso, assim como em aplicações gerais de materiais de embalagem.
BR9605794-7A 1995-03-27 1996-03-27 Folha ou pelìcula termoplástica e termocontraìvel e processo para proteger recipientes e vasilhames. BR9605794A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
MX9501520 1995-03-27
US883095P 1995-12-18 1995-12-18
US08/614,598 US5756577A (en) 1995-03-27 1996-03-21 Styrene butadiene copolymer and polyolefin resins based shrink films
PCT/MX1996/000004 WO1996031556A2 (es) 1995-03-27 1996-03-27 Peliculas termocontraibles hechas a base de mezclas de poliolefina y copolimero de estireno-butadieno

Publications (1)

Publication Number Publication Date
BR9605794A true BR9605794A (pt) 1999-11-30

Family

ID=27350875

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9605794-7A BR9605794A (pt) 1995-03-27 1996-03-27 Folha ou pelìcula termoplástica e termocontraìvel e processo para proteger recipientes e vasilhames.

Country Status (8)

Country Link
EP (1) EP0821023A4 (pt)
JP (1) JPH11514387A (pt)
CN (1) CN1184452A (pt)
AR (1) AR001448A1 (pt)
AU (1) AU5348496A (pt)
BR (1) BR9605794A (pt)
CA (1) CA2216529A1 (pt)
WO (1) WO1996031556A2 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008102822A1 (ja) 2007-02-20 2008-08-28 Fujifilm Corporation 紫外線吸収剤を含む高分子材料
JP2009067983A (ja) 2007-03-30 2009-04-02 Fujifilm Corp 紫外線吸収剤組成物
WO2009022736A1 (ja) 2007-08-16 2009-02-19 Fujifilm Corporation ヘテロ環化合物、紫外線吸収剤及びこれを含む組成物
JP5244437B2 (ja) 2008-03-31 2013-07-24 富士フイルム株式会社 紫外線吸収剤組成物
JP5250289B2 (ja) 2008-03-31 2013-07-31 富士フイルム株式会社 紫外線吸収剤組成物
JP2009270062A (ja) 2008-05-09 2009-11-19 Fujifilm Corp 紫外線吸収剤組成物
CN104910489A (zh) * 2015-06-13 2015-09-16 常州大学 一种具有分子筛功能的高密度聚乙烯微孔膜
CN105175847A (zh) * 2015-07-18 2015-12-23 常州大学 一种可调节温室大棚的薄膜
CN105197407A (zh) * 2015-08-31 2015-12-30 广西点图包装有限公司 一种抗菌食品包装材料
CN105236014A (zh) * 2015-08-31 2016-01-13 广西点图包装有限公司 一种抗菌、保鲜包装材料
AU2017252616B2 (en) * 2016-04-20 2021-11-04 Rohm And Haas Company Polyvinyl Chloride pipe
JP7292139B2 (ja) * 2018-07-26 2023-06-16 三菱ケミカル株式会社 熱収縮性プラスチック製部材、複合プリフォームおよび複合容器
KR102261405B1 (ko) * 2019-06-18 2021-06-09 (주)대양산업 핫멜트 접착제 조성물
CN114536898B (zh) * 2021-07-30 2024-05-14 江苏耐斯数码科技股份有限公司 一种热塑性弹性体篷布及其应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3489831A (en) 1967-12-01 1970-01-13 Chemcell Ltd Melt extrusion of thermodegradable matter
GB2007685B (en) * 1977-10-11 1982-05-12 Asahi Dow Ltd Composition for drawn film cold drawn film made of said composition and process for manufacture of said film
US4386125A (en) * 1981-02-20 1983-05-31 Asahi Kasei Kogyo Kabushiki Kaisha Film, sheet or tube of a block copolymer or a composition containing the same
JPS606414A (ja) 1983-06-24 1985-01-14 Denki Kagaku Kogyo Kk スチレン系樹脂収縮フイルム
JPS6125834A (ja) 1984-07-17 1986-02-04 シ−アイ化成株式会社 熱収縮性複合発泡樹脂フイルム
US4652473A (en) * 1984-12-10 1987-03-24 Minnesota Mining And Manufacturing Company Tamper-resistant packaging tape
JP2698992B2 (ja) 1989-02-07 1998-01-19 三菱樹脂株式会社 ポリスチレン系熱収縮性フィルム
AU636884B2 (en) 1989-05-23 1993-05-13 Maschinenfabrik Rieter A.G. Optimisation of cleaning
JPH03146331A (ja) 1989-11-01 1991-06-21 Toyo Chem Co Ltd フィルム
US5219666A (en) * 1990-03-23 1993-06-15 W.R. Grace & Co.-Conn. Oriented film of high clarity and gloss
JP3522791B2 (ja) * 1993-06-11 2004-04-26 三菱樹脂株式会社 熱収縮性ポリスチレン系チユーブ

Also Published As

Publication number Publication date
EP0821023A2 (en) 1998-01-28
WO1996031556A3 (es) 1997-01-03
AR001448A1 (es) 1997-10-22
CN1184452A (zh) 1998-06-10
JPH11514387A (ja) 1999-12-07
CA2216529A1 (en) 1996-10-10
WO1996031556A2 (es) 1996-10-10
AU5348496A (en) 1996-10-23
EP0821023A4 (en) 1999-04-21

Similar Documents

Publication Publication Date Title
BR9605794A (pt) Folha ou pelìcula termoplástica e termocontraìvel e processo para proteger recipientes e vasilhames.
US4367312A (en) Heat-sealable packaging film producing a peelable seal
BR9408143A (pt) Filme termo-contrátil polímero processo para a preparação de filme e concentrado de poliéster/plastificante que é usado para preparar o filme
US5756577A (en) Styrene butadiene copolymer and polyolefin resins based shrink films
EP0772521B1 (en) Uniaxially shrinkable biaxially oriented polypropylene film and its method of preparation
EP0403161A2 (en) Tamper-evident film
BR9408355A (pt) Processo material e artigo manufaturado para proteção de superficies de vidro
JP2001526599A (ja) 一軸熱収縮性二軸配向ポリプロピレンフィルム用の改良組成物
FI961076A (fi) Panosta sisältäviä pakkauksia
KR20010021527A (ko) 금속화 일축 수축성 이축 배향 폴리프로필렌 필름
BR9706701A (pt) Recipiente para embalagem em retorta, processo de retorta, composição de resina, película de barereira de gás, e, processo para a produção da mesma.
EP1609811A3 (en) High density polyethylene film with improved barrier
BR9814540A (pt) Pelìcula respirável de microcamada de polìmeros degradáveis e elastÈmeros termoplásticos, e método para fabricação da mesma
TW237419B (pt)
TW216408B (en) A novel polymeric film and the process to prepare the same
CA2316979A1 (en) Laminated cook-in film
CA2175833A1 (en) Oriented hdpe films with skin layers
CA2080274A1 (en) Ready-tear packaging
EP0302711A3 (en) Multiple layer packaging films
JPS6477532A (en) Packaging material for photosensitive substance
ES2098815T3 (es) Lamina rompible aplicando presion para un envase.
BR8906510A (pt) Mistura de polimeros,recipiente e processo para a protecao de materiais dos gases ambientais
ES2100587T3 (es) Lamina multicapa, facilmente embutible, que contiene poliamida, con resistencia mejorada a la perforacion.
BR9407240A (pt) Processo para a preparação de uma mistura polimérica contendo ácido
MX9400641A (es) Proceso para la preparacion de una poliester sulf ona que contiene un grupo ester.

Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law