KR890010057A - 부텐-i중합체계 필름 및 그 적층필름 - Google Patents

부텐-i중합체계 필름 및 그 적층필름 Download PDF

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KR890010057A
KR890010057A KR1019880017297A KR880017297A KR890010057A KR 890010057 A KR890010057 A KR 890010057A KR 1019880017297 A KR1019880017297 A KR 1019880017297A KR 880017297 A KR880017297 A KR 880017297A KR 890010057 A KR890010057 A KR 890010057A
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butene
polymer
range
ethylene
laminated film
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KR1019880017297A
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KR910004904B1 (ko
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다까시 야마와까
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홍고오 므쯔이
이데미쯔세끼유 가가꾸 가부시기가이샤
타파아니 아로
네스테 오이
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    • 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
    • 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
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • 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
    • B32B2323/10—Polypropylene
    • 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
    • C08J2323/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08J2323/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264—Up to 3 mils
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264—Up to 3 mils
    • Y10T428/265—1 mil or less
    • 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]
    • Y10T428/31725—Of polyamide
    • Y10T428/3175—Next to addition polymer from unsaturated monomer[s]
    • Y10T428/31757—Polymer of monoethylenically unsaturated hydrocarbon
    • 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]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • Y10T428/31797—Next to addition polymer from unsaturated monomers
    • 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

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  • 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)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

내용 없음

Description

부텐-1중합체계필름 및 그 적층필름
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (17)

  1. 멜트인덱스가 0.1∼20g/10분의 범위내에 있고, 중량평균분자량/수평균분자량이 3∼12의 범위내에 있고, 시차주사열량분석법에 의해 측정한 최고융점이 60∼140℃의 범위내에 있는 부텐-1중합체 100중량부와 올레핀 중합체 200중량부이하를 함유한 조성물로 이루어지고, 인장탄성율이 500∼8,000Kg/cm2의 범위내에 있고, 인열강도가 TD방향 또는 MD방향에서 10Kg/cm이하이고, 또 MD방향의 인열강도(MD)와 TD방향의 인열강도(TD)와의 비(MD/TD 또는 TD/MD)가 4배이상인 것을 특징으로 하는 부텐-1중합체계필름.
  2. 제 1 항에 있어서, 상기 부텐-1중합체는, 부텐-1단독중합체 및 부텐-에틸렌공중합체로 이루어진 군에서 선택되는 적어도 1종인 부텐-1중합체계필름.
  3. 제 2 항에 있어서, 상기 부텐-1-에틸렌공중합체는, 에틸렌단위의 부텐-1단위를, 1 : 99∼15 : 85의 범위내의 몰비로 함유해서 이루어진 부텐-1중합체계필름.
  4. 제 2 항에 있어서, 상기 부텐-1-에틸렌공중합체는,13C-NMR로 측정한 에틸렌의 블록성이 0.015이하인 부텐-1중합체계필름.
  5. 제 2 항에 있어서, 상기 부텐-1-에틸공중합체는 그 비등 디 에틸 에테르 가용분량이 3∼25중량%인 부텐-1중합체계필름.
  6. 제 1 항에 있어서, 상기 올레핀 중합체가, 에틸렌, 폴리프로필렌, 펜텐-1, 또는 헥센-1의 단독중합체, 이들의 공중합체, 또는 이들 중합체의 혼합물인 부텐-1중합체계필름.
  7. 제 1 항에 있어서, 상기 올레핀 중합체가 폴리프로필렌인 부텐-1중합체계필름.
  8. 제 1 항에 있어서, 부텐-1중합체필름의 두께가 10∼150㎛의 범위내에 있는 부텐-1중합체계필름.
  9. 멜트 인덱스가 0.1∼20g/10분의 범위내에 있고, 중량평균분자량/수평균분자량이 3∼12범위내에 있고, 시차주사열량분석법에 의해 측정한 최고융점이 60∼140℃의 범위내에 있는 부텐-1중합체 100중량부와 올레핀 중합체 200중량부 이하를 함유한 조성물로 이루어지고, 인장탄성율이 500∼8,000Kg/cm2의 범위내에 있고, 인열강도가 TD방향 또는 MD방향에서 10Kg/cm이하이고, 또 MD방향의 인열강도(MD)와 TD방향의 인열강도(TD)와의 비(MD/TD 또는 TD/MD)가 4배이상인 부텐-1중합체필름의 적어도 한쪽면에 폴리올레핀수지를 적층해서 이루어진 것을 특징으로하는 적층필름.
  10. 제 9 항에 있어서, 상기 부텐-1중합체는, 부텐-1단독중합체 및 부텐-1-에틸렌공중합체로 이루어진 군에서 선택되는 적어도 1종인 적층필름.
  11. 제 10 항에 있어서, 상기 부텐-1-에틸렌공중합체는, 에틸렌단위와 부텐-1단위를, 1 : 99∼15 : 85의 범위내의 몰비로 함유해서 이루어진 적층필름.
  12. 제 11 항에 있어서, 상기 부텐-1-에틸렌공중합체는,13C-NMR로 측정한 에틸렌의 블록성이 0.015이하인 적층필름.
  13. 제 12 항에 있어서, 상기 부텐-1-에틸렌공중합체는 그 비등디에틸에테르 가용분량이 3∼25중량%인 적층필름.
  14. 제 9 항에 있어서, 상기 폴리올레핀수지가 에틸렌, 폴리프로필렌, 펜텐-1, 또는 헥센-1의 단독중합체, 이들의 공중합체, 또는 이들 중합체의 혼합물인 적층필름.
  15. 제 9 항에 있어서, 상기 폴리올레핀수지가 폴리프로필렌인 적층필름.
  16. 제 9 항에 있어서, 부텐-1중합체계필름의 두께가 7∼100㎛의 범위내에 있고, 폴리올레핀수지층의 두께에 대한 부텐-1중합체계필름의 두께의 비가 0.5∼20인 적층필름.
  17. 제 16 항에 있어서, 상기 폴리올레핀수지의 층에 또, 폴리올레핀수지, 폴리에스테르수지, 및 폴리아미드수지로 이루어진 군에서 선택되는 적어도 1종의 층을 적층해서 이루어진 적층필름.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880017297A 1987-12-28 1988-12-23 부텐-1중합체계필름 및 그 적층필름 KR910004904B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP332,784 1987-12-28
JP62-332784 1987-12-28
JP62332784A JPH0759641B2 (ja) 1987-12-28 1987-12-28 ブテン−１重合体系フィルムおよびその積層フィルム

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KR890010057A true KR890010057A (ko) 1989-08-05
KR910004904B1 KR910004904B1 (ko) 1991-07-15

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US (1) US5093189A (ko)
EP (1) EP0323629B1 (ko)
JP (1) JPH0759641B2 (ko)
KR (1) KR910004904B1 (ko)
CN (1) CN1017529B (ko)
CA (1) CA1335849C (ko)
DE (1) DE3887977D1 (ko)

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CA2097630A1 (en) * 1992-12-29 1994-06-30 Ann Louise Mccormack Stretch-pillowed, bulked laminate
US5786050A (en) * 1993-01-06 1998-07-28 Toyo Seikan Kaisha, Ltd. Easy opening pouch
US6093309A (en) * 1993-05-04 2000-07-25 Cri International, Inc. Method of treating spontaneously combustible catalysts
IT1265296B1 (it) * 1993-12-20 1996-10-31 Himont Inc Film polipropilenici per imballaggio
CA2148392A1 (en) * 1994-06-06 1995-12-07 Ann Louise Mccormack Stretch-thinned film and nonwoven laminate
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ATE503792T1 (de) * 2001-07-19 2011-04-15 Univation Tech Llc Polyethylenfilme mit verbesserten physikalischen eigenschaften
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TWI331087B (en) * 2003-03-06 2010-10-01 Sumitomo Chemical Co Method for producing laminated porous polyolefin film and laminated porous polyolefin film
US6953617B2 (en) 2003-05-14 2005-10-11 Applied Extrusion Technologies, Inc. High OTR films made from homopolymer polypropylene and 1-butene/ethylene copolymer blends
US8877308B2 (en) 2009-03-13 2014-11-04 Dai Nippon Printing Co., Ltd. Easily opened multilayer laminated package
CN105172290A (zh) * 2015-09-06 2015-12-23 黄山永新股份有限公司 聚乙烯膜、包装复合膜及其制备方法
JP7044565B2 (ja) * 2018-01-19 2022-03-30 三井化学株式会社 樹脂組成物およびその用途
CN115746429B (zh) * 2022-11-30 2024-04-30 上海水星家用纺织品股份有限公司 聚烯烃弹性膜片及其制备方法

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JPS61107378A (ja) * 1984-10-31 1986-05-26 昭和電工株式会社 キヤツプラベル
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KR910004904B1 (ko) 1991-07-15
CA1335849C (en) 1995-06-06
EP0323629A3 (en) 1990-07-18
US5093189A (en) 1992-03-03
JPH01301719A (ja) 1989-12-05
EP0323629A2 (en) 1989-07-12
EP0323629B1 (en) 1994-02-23
DE3887977D1 (de) 1994-03-31
CN1017529B (zh) 1992-07-22
CN1034737A (zh) 1989-08-16
JPH0759641B2 (ja) 1995-06-28

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