KR890008225A - 접착성 발포체 - Google Patents

접착성 발포체 Download PDF

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Publication number
KR890008225A
KR890008225A KR1019880014652A KR880014652A KR890008225A KR 890008225 A KR890008225 A KR 890008225A KR 1019880014652 A KR1019880014652 A KR 1019880014652A KR 880014652 A KR880014652 A KR 880014652A KR 890008225 A KR890008225 A KR 890008225A
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KR
South Korea
Prior art keywords
component
foam
substrate
mixture
unsaturated carboxylic
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KR1019880014652A
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English (en)
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조제프 룩스 귈라움
Original Assignee
피터 챨스 보우덴
엑손 케미칼 패턴츠, 인코포레이티드
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Publication of KR890008225A publication Critical patent/KR890008225A/ko

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    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/16—Making expandable particles
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • 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
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B29/007—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to a foam layer
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • 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
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00
    • B32B2266/025—Polyolefin
    • 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
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • 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
    • B32B2307/304—Insulating
    • 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
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/24999—Inorganic
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/249991—Synthetic resin or natural rubbers
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/249991—Synthetic resin or natural rubbers
    • Y10T428/249992—Linear or thermoplastic

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)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

내용 없음

Description

접착성 발포체
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (8)

  1. 실질적으로 비방향족성인 발포성 올레핀 단독 또는 공중합체 성분(a)와 임의로 부분적으로 중화된 발포성 올헤핀-불포화 카복실산 공중합체 성분(b)의 5:95 내지 95:5중량비의 발포 혼합물(이 혼합물은 불포화 카복실산에서 유도된 중합체 단위 적어도 3중량%를 포함한다)을 포함하는 중합성 발포체.
  2. 제1항에 있어서, 성분(a)가 폴리에틸렌 또는 폴리포로필렌, 비극성 폴리올레핀 엘라스토머물질, 바람직하게는 EPM 또는 EPDM을 포함하는 발포체.
  3. 제1항 또는 제2항에 있어서, 성분(a)가 용융지수 0.3 내지 15g/10분(ASTM 1238, 2.16Kg/190℃)의 플라스틱 물질이고 성분(b)는 용융지수 2 내지 100g/10분을 갖고/갖거나 성분(b)가 적어도 2중량%의 산 그룹을 함유한 발포체.
  4. 제1항 내지 3항중 어느 한 항에 있어서, 성분(b)가 불포화 카복실산 에스테르를 포함하는 추가의 공단량체를 임의로 함유하는 에틸렌-아크릴 또는 메타크릴산 공중합체인 발포체.
  5. 제1항 내지 4항중 어느 한 항에 있어서, 성분(a) : 성분(b)의 중량비가 40:60 내지 70:30이고, 발포되지 않은 상태에서 성분(a)와 (b)의 수지 혼합물이 용융지수 0.3 내지 100을 갖고/갖거나 밀도 15 내지 200Kg/㎥을 갖는 발포체.
  6. 가압하에서 발포체가 붕괴됨이 없이 가열할 때 접착되도록 VICAT 염화점이 성분(b)의 VICAT 연화점보다 적어도 5℃ 더 높은, 발포성 비방향족 올레핀성 단독 또는 공중합체성분(a)와 임으로 부분적으로 중화된, 발포성 올레핀-불포화 카복실산 공중합체 성분(b)의 5:95 내지 95:5중량비의 불균일 발포 혼합물(이 혼합물은 불포화 카복실산에서 유도된 중합체 단위 적어도 3중량%를 포함한다)을 포함하는 중합성 발포체.
  7. 기판표면에서 맞도록한 형상의 제1항 내지 제6항중 어느 한 항에 따른 접착 중합성 발포체를, 어떠한 접착층도 거의 첨가하지 않고 기판(종이 또는, 폴리아미드 또는 폴리우레탄과 같은 중합체 또는 금속 호일 바람직하게는 알루미늄을 포함하는 기판)에 적용시켜 복합재를 생성하고, 수득된 복합재를, 발포체를 실질적으로 붕괴 시키거나 변형시키는 온도보다 더 낮은 온도, 바람직하게는 65 내지 90℃ 및 적용온도에서의 발포체의 압축 영구 변형(compression set) 압력보다 더 낮은 압력에서 가열압착시킨 다음 냉각시키는 것을 포함하는, 기판상에 발포체가 단단히 접착된 라미네이트의 제조방법.
  8. 제1항 내지 7항중 어느 한 항에 따른 발포체와 별도의 중간 접착층 없이 기판, 바람직하게는 종이 기판을 포함하는, 완화성질(cushioning properties)을 갖는 봉투(envelope) 형의 열 및/또는 소음의 차단 및/또는 완화 구조물.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880014652A 1987-11-09 1988-11-08 접착성 발포체 KR890008225A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878726201A GB8726201D0 (en) 1987-11-09 1987-11-09 Adhesive foams
GB8726201 1987-11-09

Publications (1)

Publication Number Publication Date
KR890008225A true KR890008225A (ko) 1989-07-10

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ID=10626662

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880014652A KR890008225A (ko) 1987-11-09 1988-11-08 접착성 발포체

Country Status (8)

Country Link
US (1) US4918112A (ko)
EP (1) EP0318167A3 (ko)
JP (1) JPH01188536A (ko)
KR (1) KR890008225A (ko)
AU (1) AU2493488A (ko)
BR (1) BR8805822A (ko)
DD (1) DD283406A5 (ko)
GB (1) GB8726201D0 (ko)

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US7358282B2 (en) * 2003-12-05 2008-04-15 Kimberly-Clark Worldwide, Inc. Low-density, open-cell, soft, flexible, thermoplastic, absorbent foam and method of making foam
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WO2006138642A1 (en) * 2005-06-17 2006-12-28 Dixie Consumer Products Llc Foam-paperboard laminates, articles incorporating same and methods of making the same
US8158689B2 (en) * 2005-12-22 2012-04-17 Kimberly-Clark Worldwide, Inc. Hybrid absorbent foam and articles containing it
US20070148433A1 (en) * 2005-12-27 2007-06-28 Mallory Mary F Elastic laminate made with absorbent foam
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WO2012174568A2 (en) 2011-06-17 2012-12-20 Berry Plastics Corporation Process for forming an insulated container having artwork
WO2012174422A2 (en) 2011-06-17 2012-12-20 Berry Plastics Corporation Insulated container with molded brim
EP3272665A1 (en) * 2011-06-17 2018-01-24 Berry Plastics Corporation Insulated container
BR112014004460A2 (pt) 2011-08-31 2017-03-21 Berry Plastics Corp material polimérico para um recipiente isolado
CA2879564A1 (en) 2012-08-07 2014-02-13 Berry Plastics Corporation Cup-forming process and machine
BR112015009329A2 (pt) 2012-10-26 2017-07-04 Berry Plastics Corp material polimérico para um recipiente isolado
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AR093944A1 (es) 2012-12-14 2015-07-01 Berry Plastics Corp Troquelado para envase
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JP6492408B2 (ja) * 2014-03-26 2019-04-03 大日本印刷株式会社 積層シート及び発泡積層シート
JP6539945B2 (ja) * 2014-03-26 2019-07-10 大日本印刷株式会社 積層シート及び発泡積層シート
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US4331779A (en) * 1979-02-22 1982-05-25 The Dow Chemical Co. Ethylenic polymer foams having improved dimensional stability

Also Published As

Publication number Publication date
JPH01188536A (ja) 1989-07-27
EP0318167A3 (en) 1990-03-07
GB8726201D0 (en) 1987-12-16
BR8805822A (pt) 1989-08-01
US4918112A (en) 1990-04-17
AU2493488A (en) 1989-05-11
DD283406A5 (de) 1990-10-10
EP0318167A2 (en) 1989-05-31

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