KR910012137A - 다층 적층 구조물용 비등온 결정성 접착제 조성물 - Google Patents

다층 적층 구조물용 비등온 결정성 접착제 조성물 Download PDF

Info

Publication number
KR910012137A
KR910012137A KR1019900021015A KR900021015A KR910012137A KR 910012137 A KR910012137 A KR 910012137A KR 1019900021015 A KR1019900021015 A KR 1019900021015A KR 900021015 A KR900021015 A KR 900021015A KR 910012137 A KR910012137 A KR 910012137A
Authority
KR
South Korea
Prior art keywords
copolymer
density polyethylene
melt index
ethylene
weight
Prior art date
Application number
KR1019900021015A
Other languages
English (en)
Inventor
린 태버 릭키
마틴 렌카스터 제랄드
웨인 포츠 마이클
어빈 버틀러 토마스
Original Assignee
리챠드 지. 워터만
더 다우 케미칼 캄파니
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 리챠드 지. 워터만, 더 다우 케미칼 캄파니 filed Critical 리챠드 지. 워터만
Publication of KR910012137A publication Critical patent/KR910012137A/ko

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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding 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
    • B32B1/00—Layered products having a non-planar shape
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
    • C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
    • C09J123/04—Homopolymers or copolymers of ethene
    • C09J123/08—Copolymers of ethene
    • C09J123/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C09J123/0815—Copolymers of ethene with aliphatic 1-olefins
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J151/00—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
    • C09J151/06—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only 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
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • B32B2323/046—LDPE, i.e. low density polyethylene
    • 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
    • B32B2439/70—Food packaging
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/24—Graft or block copolymers according to groups C08L51/00, C08L53/00 or C08L55/02; Derivatives thereof
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31913—Monoolefin polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

내용 없음

Description

다층 적층 구조물용 비등온 결정성 접착제 조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (20)

  1. 시차주사열량계로 측정한, 이웃한 열가소성 수지 블랜드 접착증(B)의 비등은 결정화 반감기가 30초 미만임을 특징으로 하는, 가수분해된 에틸렌/비닐 아세테이트 공중합체 차단층(A)와 이웃한 열가소성 수치 블랜드 접착층(B)로 부터 적층된 다층 필름 구조물을 제조하는 방법.
  2. 제1항에 있어서, (B)의 에틸렌성-불포화 카복실산 또는 이의 무수물 함량이 0.03내지 0.24 중량%인 방법.
  3. 제1항에 있어서, (B)의 말레산 무수물 함량이 0.03내지 0.24중량%인 방법.
  4. 제1항에 있어서, (A)의 에틸렌 함량이 2 내지 60중량%이고 용융지수가 0.2g/10min 내지 50g/10min인 방법.
  5. 제1항에 있어서, (A)의 에틸렌 함량이 29내지 44중량%이고 용융지수가 0.5g/10min 내지 20g/10min인 방법.
  6. 제1항에 있어서, 적층된 다층 구조물이 취입 필름 다층 구조물인 방법.
  7. 제6항에 있어서, 다층 구조물이의 접착증의 EVOH에 대한 결합 접착력이 100g/cm를 초과하는 방법.
  8. 제1항에 있어서, (B)가 (i)하나 이상의 개질되지 않은 중합체 또는 공중합체 30내지 98중량%와 (ⅱ)그래프트 개질된 에틸렌 중합체 또는 공중합체 2 내지 70중량%를 함유하는 방법.
  9. 제8항에 있어서, (i)이 에틸렌과 하나 이사의 C₂-C12α-올레핀의 공중합체를 20내지 100 중량% 함유하는 방법.
  10. 제8항에 있어서, (i)이 하나 이상의 C₃-C12α-올레핀과 공중합된 에틸렌의 다성분 블랜드를 30내지 98중량% 함유하는 방법.
  11. 제8하에 있어서, (ii)가 에틸렌과 0.02 내지 3.0중량%의 에틸렌성 불포화 카복실산 또는 이의 무수물에 의해 그래프트 개질된 하나 이상의 C₃-C12α-올레핀의 공중합체를 포함하는 방법.
  12. 제8항에 있어서, (ii)가 예비그래프팅 밀도가 0.945 내지 0.970g/㎤이고 예비그래프팅 용융지수가 1 내지 45g/10min인 고밀도 폴리에틸렌(당해 고밀도 폴리에틸렌은 이어서 0.02 내지 3.0%의 말레산 무수물에 의해 압출그래프트 개질된다)을 포함하는 방법.
  13. 제8항에 있어서. (i)이 하나 이상의 C₃-C12α-올레핀으로 공중합된 에틸렌의 공중합체 95내지 20중량%허블랜딩된 폴리부텐 중합체 5내지 80중량%의 다성분 블랜드를 30내지 98% 함유하는 방법.
  14. 제8항에 있어서, (i)이 에틸렌과 옥텐-1의 공중합체를 30 내지 98중량% 함유하는방법.
  15. 제8항에 있어서, (i)이 옥텐-1과 공중합된 에틸렌의 공중합체의 다성분 블랜드를 30내지 98중량% 함유하는 방법.
  16. 제8항에 있어서, (i)이 (a)용융지수가 0.1g/10min 내지 25g/10min이고, 밀도가 0.90g/㎤ 내지 0.93g/㎤인 선형 저밀도 폴리에틸렌 공중합체와 (b)용융지수가 0.1g/10min 내지 25g/10min이고 밀도가 0.89g/㎤내지 0.92g/㎤인 선형 저밀도 폴리에틸렌 공중합체를 포함하며, (ii)가 예비그래프팅된 밀도가 0.945g/㎤ sowl 0.970g/㎤이고 예비그래프팅된 용융지구사 1g/10min 내지 45g/10min인 고밀도 폴리에틸렌(당해 고밀도 폴리에틸렌은 이어서 0.02 내지 3.0%의 말레산 무수물에 의해 압출 그래프트 개질된다)을 포함하는 방법.
  17. 제10항에 있어서, 접착층의 에틸렌과 하나 이상의 C₃-C12α-올레핀의 공중합체의 다성분 블랜드가 용융지수가 0.1g/10min 내지 25g/10min이고, 밀도가 0.90g/㎤ 내지 0.93g/㎤인 선형 저밀도 폴리에틸렌 공중합체와 용융지수가 0.1g/10min 내지 25g/10min이고 밀도가 0.89g/㎤ 내지 0.289g/㎤인 선형저밀도 폴리에틸렌 공중합체를 포함하는 방법.
  18. 제17항에 있어서, 선형 저밀도 폴리에틸렌 공중합체가 에틸렌과 옥텐-1의 공중합체인 방법.
  19. 용융지수가 0.1g/min 내지 25g/10min이고 밀도가 0.90g/㎤내지 0.93g/㎤인 선형 저밀도 폴리에틸렌 공중합체, 용융지수가 0.1g/10min 내지 25g/10min이고 밀도가 0.89g/㎤ 내지 0.92g/㎤인 선형 저밀도 폴리에틸렌 공중합체 및 예비그래프팅 밀도가 0.945g/㎤ 내지 0.970g/㎤이고 예비그래프팅된 용융지수가 1g/10min 내지45g/10min인 고밀도 폴리에틸렌(당해 고밀도 폴리에틸렌은 이어서 0.02 내지 3.0%의 말레산 무수물에 의해 압출그래프트 개질된다)을 포함하며 시차 주사열랑계로 측정한 비등은 결정화 반감기가 30초 미만임을 특징으로 하는, 제1항에서 접착층으로서 사용하기 위한 열가소성 중합체 블랜드.
  20. (A)는 에틸렌 함량이 2 내지 60중량%이고 용융지수가 0.2g/10min 내지 50g/10min이고 (B)는 용융지수가 0.1g/10min 내지 25g/10min이고 밀도가 0.90g/㎤ 내지 0.93g/㎤인 선형 저밀도 폴리에틸렌 공중합체, 용융지수가 0.1g/10min 내지 25g/10min이고 밀도가 0.89g/㎤ 내지 0.92g/㎤인 선형 저밀도 폴리에틸렌 공중합체 및 예비 그래프팅 밀도가 0.945g/㎤ 내지 0.970g/㎤이고 예비그래프팅된 용융지수가 1g/10min 내지 45g/10min인 고밀도 폴리에틸렌(당해 고밀도 폴리에틸렌은 이어서 0.02 내지 3.0%의 말레산 무수물에 의해 압출 그래프트 개질된다)을 포함하는 접착층으로서 사용하기 위한 열가소성 중합체 블랜드의 제1항의 적층관 다층된 필름 구조물.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900021015A 1989-12-21 1990-12-19 다층 적층 구조물용 비등온 결정성 접착제 조성물 KR910012137A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US455537 1989-12-21
US07/455,537 US5045401A (en) 1989-12-21 1989-12-21 Non-isothermal crystallizable adhesive compositions for multilayer laminated structures

Publications (1)

Publication Number Publication Date
KR910012137A true KR910012137A (ko) 1991-08-07

Family

ID=23809223

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900021015A KR910012137A (ko) 1989-12-21 1990-12-19 다층 적층 구조물용 비등온 결정성 접착제 조성물

Country Status (11)

Country Link
US (1) US5045401A (ko)
EP (1) EP0434386B1 (ko)
JP (1) JPH04305447A (ko)
KR (1) KR910012137A (ko)
AU (1) AU630532B2 (ko)
BR (1) BR9006456A (ko)
CA (1) CA2032851A1 (ko)
DE (1) DE69032993T2 (ko)
ES (1) ES2128298T3 (ko)
FI (1) FI906301A (ko)
NO (1) NO905518L (ko)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5372885A (en) * 1984-08-15 1994-12-13 The Dow Chemical Company Method for making bicomponent fibers
US5272649A (en) * 1990-04-11 1993-12-21 Campbell Gregory A Video method and apparatus for measuring and controlling dimensional stability
US5643997A (en) * 1990-08-10 1997-07-01 Showa Denko K.K. Polyethylenic resin composition
GB9021090D0 (en) * 1990-09-27 1990-11-07 Bp Chem Int Ltd Adhesive and its uses
US5237008A (en) * 1990-10-22 1993-08-17 E. I. Du Pont De Nemours And Company Polyoxymethylene compositions containing linear low density polyethylene
CA2093669A1 (en) * 1990-10-22 1992-04-23 Leonard E.R. Kosinski Polyoxymethylene compositions containing linear low density polyethylene
WO1992008612A1 (en) * 1990-11-09 1992-05-29 Showa Denko K.K. Multi-layer laminated molding
JP2642253B2 (ja) * 1991-02-27 1997-08-20 日本特殊陶業株式会社 ガラス−セラミックス複合体
US5346963A (en) * 1993-04-28 1994-09-13 The Dow Chemical Company Graft-modified, substantially linear ethylene polymers and methods for their use
GB9319973D0 (en) * 1993-09-28 1993-11-17 Bp Chem Int Ltd Adhesive blends
KR100222141B1 (ko) 1996-01-11 1999-10-01 사또 아끼오 접착성 폴리에틸렌 조성물 및 이를 사용한 다층 적층필름
ATE241678T1 (de) * 1996-06-27 2003-06-15 Atofina Coextrusionsbindemittel, seine verwendung für mehrschichtstrukturen und mehrschichtstrukturen daraus hergestellt
US6177516B1 (en) 1999-09-28 2001-01-23 Equistar Chemincals, Lp Adhesives and composite structures formed therewith
RU2386646C2 (ru) * 2004-01-22 2010-04-20 Дау Глобал Текнолоджиз Инк. Функционализированные эластомерные композиции
JP4700961B2 (ja) * 2004-12-24 2011-06-15 日本ポリエチレン株式会社 ポリエチレン系樹脂組成物及びそれを用いた容器
US7465684B2 (en) * 2005-01-06 2008-12-16 Buckeye Technologies Inc. High strength and high elongation wipe
CN109320664A (zh) 2006-06-15 2019-02-12 陶氏环球技术有限责任公司 官能化烯烃共聚体、组合物和由其制成的制品及其制法
WO2010042335A1 (en) * 2008-10-09 2010-04-15 Dow Global Technologies Inc. Polyolefin film having an improved adhesive layer for airbag applications
US10138310B2 (en) * 2010-08-24 2018-11-27 Equistar Chemicals, Lp Preparation of LLDPE resins and films having low gels
MX353338B (es) 2010-12-08 2018-01-09 Georgia Pacific Nonwovens Llc Material de limpieza no tejido dispersable.
DE212012000255U1 (de) * 2012-03-13 2014-12-12 Upm-Kymmene Wood Oy Klebeprodukt, Verwendung eines Klebeprodukts und Schichtprodukt
EP2855150B1 (en) * 2012-06-05 2016-09-14 Dow Global Technologies LLC Films containing functional ethylene-based polymer compositions
ES2671005T3 (es) 2013-11-15 2018-06-04 Georgia-Pacific Nonwovens LLC Material de toallita no tejido dispersable
US9499723B2 (en) * 2014-01-27 2016-11-22 Equistar Chemicals, Lp Polyolefin-based compositions, adhesives, and related multi-layered structures prepared therefrom
CA3016479A1 (en) * 2016-03-07 2017-09-14 Dow Global Technologies Llc Polymeric compositions for optical fiber cable components
AR109065A1 (es) * 2016-07-28 2018-10-24 Dow Global Technologies Llc Estructuras multicapa, películas multicapa y envases formados a partir de ellas
EP3926011A1 (en) * 2016-09-01 2021-12-22 Riken Technos Corporation Resin composition and laminate using same
JP7047093B2 (ja) * 2017-11-13 2022-04-04 ブラスケム・エス・エー ３次元印刷において改善された寸法安定性を有するポリオレフィン、それから形成された物品、およびその方法
JP7056111B2 (ja) * 2017-12-07 2022-04-19 東洋インキＳｃホールディングス株式会社 接着性樹脂組成物、それを用いたシート、容器用蓋材及び容器

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3658948A (en) * 1970-11-23 1972-04-25 Eastman Kodak Co Hot melt composition comprising maleated polyethylene and polyolefin
JPS504114A (ko) * 1973-03-13 1975-01-17
US4087587A (en) * 1975-09-19 1978-05-02 Chemplex Company Adhesive blends
US4298712A (en) * 1977-08-01 1981-11-03 Chemplex Company Adhesive blends of elastomer, polyolefin, and graft of polyethylene with unsaturated fused ring anhydrides
JPS55121058A (en) * 1979-03-14 1980-09-17 Mitsui Petrochemical Ind Multilayer laminated structure
US4230830A (en) * 1979-03-30 1980-10-28 E. I. Du Pont De Nemours And Company Adhesive blends containing thermally grafted ethylene polymer
US4397916A (en) * 1980-02-29 1983-08-09 Mitsui Petrochemical Industries, Ltd. Laminated multilayer structure
CA1150882A (en) * 1980-08-15 1983-07-26 Seymour Schmukler Adhesive blends and composite structures
CA1206312A (en) * 1981-10-08 1986-06-24 Seymour Schmukler Composite structures and method of making same
CA1200041A (en) * 1982-01-18 1986-01-28 Ashok M. Adur Adhesive blends and composite structures
US4487885A (en) * 1982-01-18 1984-12-11 Chemplex Company Adhesive blends
US4537836A (en) * 1982-01-18 1985-08-27 Chemplex Company Composite structures
US4452942A (en) * 1982-02-19 1984-06-05 Chemplex Company Adhesive blends containing anacid or anhydride grafted LLDPE
US4394485A (en) * 1982-03-31 1983-07-19 Chemplex Company Four component adhesive blends and composite structures
US4460632A (en) * 1982-04-26 1984-07-17 Chemplex Company Adhesive blends and composite structures
US4460745A (en) * 1982-04-26 1984-07-17 Chemplex Company Adhesive three-component blends containing grafted HDPE
US4537587A (en) * 1983-08-09 1985-08-27 H. J. Langen & Sons Limited Carton opening mechanism
US4762890A (en) * 1986-09-05 1988-08-09 The Dow Chemical Company Method of grafting maleic anhydride to polymers
AU584910B2 (en) * 1984-08-15 1989-06-08 Dow Chemical Company, The Maleic anhydride grafts of olefin polymers
US4684576A (en) * 1984-08-15 1987-08-04 The Dow Chemical Company Maleic anhydride grafts of olefin polymers
GB8630961D0 (en) * 1986-12-29 1987-02-04 Du Pont Canada Manufacture of polyolefin film

Also Published As

Publication number Publication date
CA2032851A1 (en) 1991-06-22
FI906301A0 (fi) 1990-12-20
EP0434386A3 (en) 1992-04-01
ES2128298T3 (es) 1999-05-16
BR9006456A (pt) 1991-10-01
DE69032993T2 (de) 1999-07-08
NO905518D0 (no) 1990-12-20
US5045401A (en) 1991-09-03
NO905518L (no) 1991-06-24
DE69032993D1 (de) 1999-04-15
JPH04305447A (ja) 1992-10-28
FI906301A (fi) 1991-06-22
AU6831890A (en) 1991-06-27
AU630532B2 (en) 1992-10-29
EP0434386B1 (en) 1999-03-10
EP0434386A2 (en) 1991-06-26

Similar Documents

Publication Publication Date Title
KR910012137A (ko) 다층 적층 구조물용 비등온 결정성 접착제 조성물
CA1194664A (en) Sealable multilayer films
EP0229715A2 (en) Multilayered polyolefin high shrinkage low-shrink force shrink film
KR900006125A (ko) 다층 중공 용기
KR900004828A (ko) 폴리에틸렌 수지조성물과 그것으로 제조한 필름
KR840004922A (ko) 필름 제조를 위한 에틸렌 플리머의 조성물
KR830007759A (ko) 중합체 혼합물 및 이들로 제조한 라미네이트 및 부착성 필름
KR920006460A (ko) 접착제 또는 코팅 조성물 및 그의 용도
KR870002185A (ko) 올레핀중합체의 말레산무수물 그라프트중합 혼합물
DE68917412D1 (de) Schichtstoff.
RU93048542A (ru) Способ модификации полимеров этилена
US4948671A (en) Multi-layered laminate
KR950008544A (ko) 에틸렌 중합체 및 이를 포함하는 연료 탱크
ATE158536T1 (de) Mehrschichtige schrumpfbare folie mit verbesserter schrumpf-optik- und versiegelungseigenschaften
KR840004890A (ko) 개선된 다층 열가소성 폴리머 필름
DK0728071T3 (da) Flerlags, tovejsorienteret varmekrympelig film
TW344711B (en) Multilayer plastic container
JPS6445445A (en) Resin composition for adhesive and laminate using said composition
KR890010078A (ko) 접착성 폴리올레핀 조성물
EP0276570A3 (en) Method for the manufacture of polyolefin film from blends of polyolefins
JPS54160481A (en) Multi-layer construction
JP2642766B2 (ja) 多層シュリンク包装用フイルム
JPS5582140A (en) Polyolefin composition
KR960000999A (ko) 변성 폴리올레핀 조성물 및 그를 사용한 적층구조물
ATE86918T1 (de) Biorientierte folien aus aethylen/alpha-olefincopolymeren.

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application