DE69007597T2 - Laminate aus weichen polymeren Lagen und ihre Herstellung. - Google Patents

Laminate aus weichen polymeren Lagen und ihre Herstellung.

Info

Publication number
DE69007597T2
DE69007597T2 DE69007597T DE69007597T DE69007597T2 DE 69007597 T2 DE69007597 T2 DE 69007597T2 DE 69007597 T DE69007597 T DE 69007597T DE 69007597 T DE69007597 T DE 69007597T DE 69007597 T2 DE69007597 T2 DE 69007597T2
Authority
DE
Germany
Prior art keywords
laminates
production
polymer layers
soft polymer
soft
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.)
Expired - Fee Related
Application number
DE69007597T
Other languages
English (en)
Other versions
DE69007597D1 (de
Inventor
Minoru Nishino
Satoshi Nagai
Noboru Yamaguchi
Yuji Hatou
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.)
Sanvic Inc
Sumitomo Chemical Co Ltd
Original Assignee
Sanvic Inc
Sumitomo Chemical Co 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 Sanvic Inc, Sumitomo Chemical Co Ltd filed Critical Sanvic Inc
Application granted granted Critical
Publication of DE69007597D1 publication Critical patent/DE69007597D1/de
Publication of DE69007597T2 publication Critical patent/DE69007597T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • 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
    • B32B27/065—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 foam
    • 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
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
    • 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
    • B32B2266/0278—Polyurethane
    • 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.]
    • Y10T428/249976—Voids specified as closed
    • 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.]
    • Y10T428/249982—With component specified as adhesive or bonding agent
    • Y10T428/249985—Composition of adhesive or bonding component specified
    • 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
    • Y10T428/249993—Hydrocarbon polymer
    • 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
    • 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
    • Y10T428/31928—Ester, halide or nitrile of addition polymer
DE69007597T 1989-12-20 1990-12-19 Laminate aus weichen polymeren Lagen und ihre Herstellung. Expired - Fee Related DE69007597T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1331996A JPH0655466B2 (ja) 1989-12-20 1989-12-20 積層体およびその製造方法

Publications (2)

Publication Number Publication Date
DE69007597D1 DE69007597D1 (de) 1994-04-28
DE69007597T2 true DE69007597T2 (de) 1994-09-01

Family

ID=18249976

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69007597T Expired - Fee Related DE69007597T2 (de) 1989-12-20 1990-12-19 Laminate aus weichen polymeren Lagen und ihre Herstellung.

Country Status (5)

Country Link
US (2) US5219649A (de)
EP (1) EP0434411B1 (de)
JP (1) JPH0655466B2 (de)
CA (1) CA2032280A1 (de)
DE (1) DE69007597T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2277052A (en) * 1993-04-14 1994-10-19 Du Pont Canada Polyurethane foam laminates
US5883144A (en) 1994-09-19 1999-03-16 Sentinel Products Corp. Silane-grafted materials for solid and foam applications
US5932659A (en) 1994-09-19 1999-08-03 Sentinel Products Corp. Polymer blend
US5876813A (en) * 1996-07-09 1999-03-02 Senitnel Products Corp Laminated foam structures with enhanced properties
US5882776A (en) 1996-07-09 1999-03-16 Sentinel Products Corp. Laminated foam structures with enhanced properties
US5938878A (en) 1996-08-16 1999-08-17 Sentinel Products Corp. Polymer structures with enhanced properties
US6221928B1 (en) 1996-11-15 2001-04-24 Sentinel Products Corp. Polymer articles including maleic anhydride
EP1027977B1 (de) * 1997-10-29 2007-09-12 Sekisui Kagaku Kogyo Kabushiki Kaisha Verfahren zur herstellung einer aufschäumbaren polyolefinharzverbundfolie und verbundschaum
US5968644A (en) * 1998-12-02 1999-10-19 Lai; Jung-Tsu Mouse device pad
US6302321B1 (en) 1999-10-11 2001-10-16 Sonoco Development, Inc. Sealant layer for container lid
US20040096626A1 (en) * 2002-11-14 2004-05-20 Epoli-Espumas De Polietileno Sa Layered structures with enhanced properties
US6984299B2 (en) * 2004-04-27 2006-01-10 Advanced Technology Material, Inc. Methods for determining organic component concentrations in an electrolytic solution
JP2006021530A (ja) * 2004-06-11 2006-01-26 Mitsubishi Chem Mkv Co 積層体
US20060115615A1 (en) * 2004-11-30 2006-06-01 Dirk Schultz At least two-layer film with at least one layer composed of thermoplastic polyurethanes, and use thereof for soil-warming of soils utilized for agriculture
US7585030B2 (en) * 2006-07-20 2009-09-08 Galbreath Ashford A Environmentally friendly layered seating assembly
US8020937B2 (en) * 2008-07-31 2011-09-20 Lear Corporation Layered technology for energy management of vehicle seating
WO2011008845A1 (en) 2009-07-14 2011-01-20 Toray Plastics (America), Inc. Crosslinked polyolefin foam sheet with exceptional softness, haptics, moldability, thermal stability and shear strength
CN103635317B (zh) * 2011-06-27 2015-10-14 Dic株式会社 耐热性烯烃系多层薄膜、其制造方法及使用其的包装材料

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3331900A (en) * 1963-10-08 1967-07-18 Ind Vinyls Inc Method of extruding a skin coated foamed plastic article
US3669794A (en) * 1969-01-15 1972-06-13 Standard Oil Co Extrusion coating of a heat fusible foam sheet
US3741844A (en) * 1971-06-03 1973-06-26 Tenneco Chem Hot melt process for forming resin layer on polyurethane foam
FR2505731A1 (fr) * 1981-05-15 1982-11-19 Charbonnages Ste Chimique Films thermoplastiques complexes et leur procede d'obtention
JPS591561A (ja) * 1982-06-28 1984-01-06 Mitsui Petrochem Ind Ltd 接着性熱可塑性エラストマーの積層体
US4567097A (en) * 1984-01-12 1986-01-28 Mitsubishi Petrochemical Co., Ltd. Composite heat-insulating material
JPS60201940A (ja) * 1984-03-26 1985-10-12 三井・デユポンポリケミカル株式会社 積層体
GB2163386A (en) * 1984-07-20 1986-02-26 Windmoeller & Hoelscher Co-extruding a substrate web of synthetic thermoplastic material and an adhesive layer consisting of a non-crosslinkable elastomer
US4725492A (en) * 1984-11-19 1988-02-16 Mitsubishi Petrochemical Co., Ltd. Composite heat-insulating material
FR2600663B1 (fr) * 1986-06-27 1988-08-05 Charbonnages Ste Chimique Compositions pour adhesifs thermofusibles reticulables, les adhesifs correspondants ainsi que leurs procedes de preparation et d'application
GB8726202D0 (en) * 1987-11-09 1987-12-16 Exxon Chemical Patents Inc Coating of substrates
US4885196A (en) * 1988-06-07 1989-12-05 Mobil Oil Corporation Three-layer cross-laminated film with foam core made by counter-rotating dies
DE3822933A1 (de) * 1988-07-07 1990-01-11 Gefinex Jakon Gmbh Verfahren zur armierung von kunststoffschaum

Also Published As

Publication number Publication date
US5318649A (en) 1994-06-07
US5219649A (en) 1993-06-15
EP0434411A1 (de) 1991-06-26
DE69007597D1 (de) 1994-04-28
JPH0655466B2 (ja) 1994-07-27
JPH03190727A (ja) 1991-08-20
EP0434411B1 (de) 1994-03-23
CA2032280A1 (en) 1991-06-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee