CA2279900A1 - Seals of polyethylene to a substrate - Google Patents

Seals of polyethylene to a substrate Download PDF

Info

Publication number
CA2279900A1
CA2279900A1 CA002279900A CA2279900A CA2279900A1 CA 2279900 A1 CA2279900 A1 CA 2279900A1 CA 002279900 A CA002279900 A CA 002279900A CA 2279900 A CA2279900 A CA 2279900A CA 2279900 A1 CA2279900 A1 CA 2279900A1
Authority
CA
Canada
Prior art keywords
ethylene
copolymer
film
propylene
weight
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002279900A
Other languages
English (en)
French (fr)
Inventor
Fiona Donald
Achiel Josephus Maria Van Loon
Pierre A. De Waegeneer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Chemical Patents Inc
Original Assignee
Exxon Chemical Patents 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
Priority claimed from US08/806,182 external-priority patent/US6094889A/en
Application filed by Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Publication of CA2279900A1 publication Critical patent/CA2279900A1/en
Abandoned legal-status Critical Current

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
    • 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
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides
    • 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
    • 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 more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-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
    • C08J2323/04—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
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/08—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
    • 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
    • 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
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/06—Metallocene or single site catalysts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2555/00—Characteristics of bituminous mixtures
    • C08L2555/40—Mixtures based upon bitumen or asphalt containing functional additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesive Tapes (AREA)
CA002279900A 1997-02-25 1998-02-24 Seals of polyethylene to a substrate Abandoned CA2279900A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US08/806,182 US6094889A (en) 1997-02-25 1997-02-25 Method of form and seal packaging
US08/806,182 1997-02-25
US84773097A 1997-04-28 1997-04-28
US08/847,730 1997-04-28
PCT/US1998/003601 WO1998037142A1 (en) 1997-02-25 1998-02-24 Seals of polyethylene to a substrate

Publications (1)

Publication Number Publication Date
CA2279900A1 true CA2279900A1 (en) 1998-08-27

Family

ID=27122859

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002279900A Abandoned CA2279900A1 (en) 1997-02-25 1998-02-24 Seals of polyethylene to a substrate

Country Status (11)

Country Link
EP (1) EP0963410A1 (xx)
JP (1) JP2001512404A (xx)
KR (1) KR20000075475A (xx)
AU (1) AU6438798A (xx)
BR (1) BR9807778A (xx)
CA (1) CA2279900A1 (xx)
IL (1) IL131345A0 (xx)
NO (1) NO994048D0 (xx)
PL (1) PL335377A1 (xx)
TR (1) TR199902046T2 (xx)
WO (1) WO1998037142A1 (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19925594A1 (de) * 1999-06-04 2000-12-07 Wolff Walsrode Ag Transparente, gegen Papier frühsiegelnde polyolefinische Siegelschicht und diese enthaltende Verbundfolie sowie deren Verwendung für heißversiegelte Verpackungsmaterialien
US6262174B1 (en) 1999-06-17 2001-07-17 The Dow Chemical Company Polymer compositions which exhibit high hot tack
KR20010088688A (ko) * 2001-08-21 2001-09-28 이순만 P.v.c 및 스티렌대체용합성수지 및 제조방법
KR20010112189A (ko) * 2001-11-23 2001-12-20 안창근 P.v.c 대체용 합성수지 및 제조방법
FR2837471B1 (fr) * 2002-03-25 2004-07-09 Flexico France Sarl Film notamment pour sachet d'emballage
US7055683B2 (en) * 2002-12-20 2006-06-06 E. I. Du Pont De Nemours And Company Multiple compartment pouch and beverage container with smooth curve frangible seal
EP1759833A1 (en) * 2005-08-30 2007-03-07 Borealis Technology Oy Film
WO2011054133A1 (en) * 2009-11-09 2011-05-12 Exxonmobil Chemical Patents Inc. Polymeric films and methods to manufacture same
US20140147646A1 (en) * 2010-11-05 2014-05-29 Exxonmobil Chemical Patents Inc. Polymeric Films and Methods to Manufacture The Same
KR101467532B1 (ko) * 2013-03-22 2014-12-01 일신화학공업 주식회사 성능이 향상된 자기점착성 보호필름
WO2019238967A1 (en) * 2018-06-15 2019-12-19 Total Research & Technology Feluy Polyethylene and polypropylene multilayered structures and uses thereof
CN113512218B (zh) * 2021-08-09 2022-04-15 茂名联塑建材有限公司 一种高表面张力的pe薄膜及其制备方法和应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1066169C (zh) * 1993-11-12 2001-05-23 埃克森化学专利公司 聚合物共混料及含该共混料的薄膜
WO1995023697A1 (en) * 1994-03-02 1995-09-08 Minnesota Mining And Manufacturing Company Heat sealable films
JP3920373B2 (ja) * 1996-02-02 2007-05-30 株式会社ユポ・コーポレーション インモールド成形用ラベル
CA2202942A1 (en) * 1996-04-19 1997-10-19 Janet Rivett Multilayer films having improved inter-layer adhesion
CA2253218A1 (en) * 1996-05-20 1997-11-27 Union Camp Corporation Coextruded blown film and products made using the same

Also Published As

Publication number Publication date
AU6438798A (en) 1998-09-09
PL335377A1 (en) 2000-04-25
NO994048L (no) 1999-08-23
NO994048D0 (no) 1999-08-23
EP0963410A1 (en) 1999-12-15
KR20000075475A (ko) 2000-12-15
BR9807778A (pt) 2000-02-22
JP2001512404A (ja) 2001-08-21
IL131345A0 (en) 2001-01-28
TR199902046T2 (xx) 1999-12-21
WO1998037142A1 (en) 1998-08-27

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Legal Events

Date Code Title Description
FZDE Discontinued