MY104068A - Easily openable heat seal material - Google Patents

Easily openable heat seal material

Info

Publication number
MY104068A
MY104068A MYPI88001436A MYPI19881436A MY104068A MY 104068 A MY104068 A MY 104068A MY PI88001436 A MYPI88001436 A MY PI88001436A MY PI19881436 A MYPI19881436 A MY PI19881436A MY 104068 A MY104068 A MY 104068A
Authority
MY
Malaysia
Prior art keywords
seal material
heat seal
easily openable
weight
openable heat
Prior art date
Application number
MYPI88001436A
Other languages
English (en)
Inventor
Sugi Masahiro
Nakagawa Takashi
Original Assignee
Mitsui Petrochemical Industries 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 Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Publication of MY104068A publication Critical patent/MY104068A/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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B32B27/322—Layered products comprising a layer of synthetic resin comprising polyolefins comprising halogenated polyolefins, e.g. PTFE
    • 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
    • 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
    • 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
    • C08L23/06—Polyethylene
    • 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
    • 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
    • B32B2307/31—Heat sealable
    • 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
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
    • 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
    • C08L2205/03—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
    • 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
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing atoms other than carbon or hydrogen
    • C08L23/0853—Ethylene vinyl acetate copolymers
    • C08L23/0861—Saponified copolymers, e.g. ethylene vinyl alcohol copolymers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Packages (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Sealing Material Composition (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Cartons (AREA)
  • Wrappers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
MYPI88001436A 1987-12-15 1988-12-12 Easily openable heat seal material MY104068A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62317191A JPH07110532B2 (ja) 1987-12-15 1987-12-15 易開封性包装体

Publications (1)

Publication Number Publication Date
MY104068A true MY104068A (en) 1993-11-30

Family

ID=18085469

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI88001436A MY104068A (en) 1987-12-15 1988-12-12 Easily openable heat seal material

Country Status (11)

Country Link
EP (1) EP0321220B1 (enExample)
JP (1) JPH07110532B2 (enExample)
KR (1) KR920001562B1 (enExample)
CN (1) CN1029317C (enExample)
AT (1) ATE82732T1 (enExample)
CA (1) CA1335956C (enExample)
DE (1) DE3876223T2 (enExample)
ES (1) ES2037245T3 (enExample)
GR (1) GR3006810T3 (enExample)
HK (1) HK112293A (enExample)
MY (1) MY104068A (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4035344A1 (de) * 1990-11-07 1992-05-14 Hoechst Ag Heisssiegelfaehige verpackungsfolie
DE4035343A1 (de) * 1990-11-07 1992-05-14 Hoechst Ag Heisssiegelfaehige verpackungsfolie
FR2677989B1 (fr) * 1991-06-21 1994-07-01 Sofrapo Commerciale Compositions contenant des copolymeres d'ethylene et films obtenus.
IT1272132B (it) * 1993-03-23 1997-06-11 Teknolinea Srl Cassonetto ad elementi modulari componibili per serramenti
DK170114B1 (da) * 1993-05-05 1995-05-29 Raackmanns Fab As Poseemballage fremstillet af fleksibelt emballagemateriale og fremgangsmåde til fremstilling af denne
US5643999A (en) * 1995-03-28 1997-07-01 E. I. Du Pont De Nemours And Company Co-extrudable adhesives with good age-down resistance
IT1276120B1 (it) * 1995-11-14 1997-10-24 Montell Technology Company Bv Film multistrato estensibili basati su lldpe
WO1997048554A1 (en) * 1996-06-21 1997-12-24 The Dow Chemical Company Peelable-seal compositions and sealant film layers
JP2000272065A (ja) * 1999-03-26 2000-10-03 Sumitomo Bakelite Co Ltd 複合多層シート
JP2000272064A (ja) * 1999-03-26 2000-10-03 Sumitomo Bakelite Co Ltd 複合多層シート
US6262174B1 (en) * 1999-06-17 2001-07-17 The Dow Chemical Company Polymer compositions which exhibit high hot tack
JP4731699B2 (ja) * 2001-02-16 2011-07-27 三井化学東セロ株式会社 熱融着フィルム及びそれからなる包装体
JP4960103B2 (ja) * 2004-11-29 2012-06-27 東レフィルム加工株式会社 ポリプロピレン系フィルムおよびその積層体
KR101224331B1 (ko) * 2004-12-16 2013-01-18 사우디 베이식 인더스트리즈 코포레이션 내스크래치성이 개선된 폴리프로필렌 조성물
EP2248667A1 (en) * 2009-04-30 2010-11-10 Borealis AG Composition and film comprising a C4-C10 alpha olefin containing polyolefin
JP5523933B2 (ja) * 2010-05-28 2014-06-18 出光ユニテック株式会社 多層シート、熱成形容器、および、易開封性包装体
CN103965805A (zh) * 2013-01-31 2014-08-06 戴武兵 一种胶黏剂组合物及其应用
JP6150687B2 (ja) * 2013-09-04 2017-06-21 サン・トックス株式会社 多層シーラントフィルム
CN110588120B (zh) * 2019-08-30 2021-07-27 厦门长塑实业有限公司 一种耐高温蒸煮、易剥离的高阻隔尼龙复合膜及其制备方法
JP7449688B2 (ja) * 2019-12-16 2024-03-14 ジェイフィルム株式会社 易開封性フィルムおよび包装体

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS581672A (ja) * 1981-06-23 1983-01-07 東洋製罐株式会社 易開封性熱封緘包装体
JPS6060230U (ja) * 1983-10-03 1985-04-26 大日本印刷株式会社 イ−ジ−オ−プニング蓋材
EP0196727A1 (en) * 1985-04-03 1986-10-08 Stamicarbon B.V. Multilayer bag provided with a peelable seal

Also Published As

Publication number Publication date
ES2037245T3 (es) 1993-06-16
JPH01157847A (ja) 1989-06-21
JPH07110532B2 (ja) 1995-11-29
DE3876223T2 (de) 1993-04-01
CA1335956C (en) 1995-06-20
EP0321220B1 (en) 1992-11-25
ATE82732T1 (de) 1992-12-15
CN1035123A (zh) 1989-08-30
KR890009610A (ko) 1989-08-03
EP0321220A3 (en) 1990-09-19
GR3006810T3 (enExample) 1993-06-30
DE3876223D1 (de) 1993-01-07
CN1029317C (zh) 1995-07-12
KR920001562B1 (ko) 1992-02-18
HK112293A (en) 1993-10-29
EP0321220A2 (en) 1989-06-21

Similar Documents

Publication Publication Date Title
EP0321220A3 (en) Easily openable heat seal material
AU561437B2 (en) Butene-1-ethylene copolymer composition
ES8300125A1 (es) Procedimiento para mejorar la resistencia al choque del po- lipropileno.
EP0260038A3 (en) Polymer compositions based on linear low density polyethylene and propylene copolymer
DE3865743D1 (de) Schlagfestes polypropylen.
FR2529563B1 (fr) Compositions de polypropylene et de copolymeres ethylene/a-olefine et leur application a la fabrication de fils mono-orientes
CS297091A3 (en) Mixed products of propylene crystalline polymers with low temperature of weldability
JPS6433145A (en) Anti-tree composition
ES257385U (es) Disposicion de malla de plastico
ES8800304A1 (es) Procedimiento de fabricacion de peliculas adhesivas y estirables a base de polimeros de etileno
AU555633B2 (en) Propylene + butylene-1-ethylene compositions
EP0198981A3 (en) Polypropylene compositions and films thereof
CA1249692A (en) HEAT-STERILIZABLE POLYOLEFIN COMPOSITIONS, AND ARTICLES MADE THEREOF
DE2964821D1 (en) Propylene polymer composition with talc, and moulded article made therefrom
ES8203697A1 (es) Procedimiento para aumentar la gama de temperaturas de se- llado de peliculas de homopolimero de propileno
JPS5721448A (en) Polyolefin composition
JPS5638339A (en) Polypropylene resin composition
JPS5474844A (en) Polypropylene composition suitable for molding hollow articles
FR2310205A1 (fr) Matieres plastiques pour la fabrication de feuilles et objets fabriques avec celles-ci
JPS5285242A (en) Polyolefin composition having good adhesion to nylon and laminated structure
GR3005388T3 (enExample)
JPS57200450A (en) Resin composition
EP0315238A3 (en) Bi-oriented films of ethylene/alfa -olephin copolymers
JPS5761721A (en) Elastic filament
TH5557B (th) สารผนึกด้วยความร้อนที่สามารถเปิดออกได้ง่าย