CN104703789B - 层合物及其制备方法 - Google Patents

层合物及其制备方法 Download PDF

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Publication number
CN104703789B
CN104703789B CN201380051836.8A CN201380051836A CN104703789B CN 104703789 B CN104703789 B CN 104703789B CN 201380051836 A CN201380051836 A CN 201380051836A CN 104703789 B CN104703789 B CN 104703789B
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CN
China
Prior art keywords
film
region
area
laminates
regions
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
CN201380051836.8A
Other languages
English (en)
Chinese (zh)
Other versions
CN104703789A (zh
Inventor
托马斯·P·汉施恩
威廉·H·小西科尔斯基
罗纳德·W·奥森
保罗·S·沃利斯
瓦莎拉·拉贾戈帕尔
威廉·J·科佩基
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN104703789A publication Critical patent/CN104703789A/zh
Application granted granted Critical
Publication of CN104703789B publication Critical patent/CN104703789B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B32B5/14—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 a layer differing constitutionally or physically in different parts, e.g. denser near its faces
    • B32B5/142—Variation across the area of the layer
    • 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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/10—Layered products comprising a layer of natural or synthetic rubber next to a fibrous or filamentary layer
    • 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
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/18—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side
    • 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
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/51—Elastic
    • 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
    • B32B2555/00—Personal care
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24636—Embodying mechanically interengaged strand[s], strand-portion[s] or strand-like strip[s] [e.g., weave, knit, etc.]
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24669—Aligned or parallel nonplanarities
    • Y10T428/24694—Parallel corrugations
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24826—Spot bonds connect components
    • 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
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]

Landscapes

  • Laminated Bodies (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
CN201380051836.8A 2012-10-02 2013-10-02 层合物及其制备方法 Expired - Fee Related CN104703789B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/633,450 2012-10-02
US13/633,450 US9944043B2 (en) 2012-10-02 2012-10-02 Laminates and methods of making the same
PCT/US2013/063046 WO2014055636A1 (en) 2012-10-02 2013-10-02 Laminates and methods of making the same

Publications (2)

Publication Number Publication Date
CN104703789A CN104703789A (zh) 2015-06-10
CN104703789B true CN104703789B (zh) 2017-05-03

Family

ID=49486662

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380051836.8A Expired - Fee Related CN104703789B (zh) 2012-10-02 2013-10-02 层合物及其制备方法

Country Status (9)

Country Link
US (1) US9944043B2 (https=)
EP (1) EP2903816B1 (https=)
JP (1) JP6352930B2 (https=)
CN (1) CN104703789B (https=)
BR (1) BR112015007569B1 (https=)
HU (1) HUE042637T2 (https=)
TR (1) TR201901515T4 (https=)
TW (1) TW201420356A (https=)
WO (1) WO2014055636A1 (https=)

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US20140248471A1 (en) 2013-03-01 2014-09-04 3M Innovative Properties Company Film with Layered Segments and Apparatus and Method for Making the Same
EP3126434A4 (en) * 2014-04-03 2017-11-29 3M Innovative Properties Company Apertured film and method of making the same
EP3209477B1 (en) 2014-10-23 2022-04-27 3M Innovative Properties Company Shim-stack foaming die
US10449702B2 (en) 2014-10-23 2019-10-22 3M Innovative Properties Company Laterally-coalesced foam slab
JP5980355B2 (ja) * 2015-01-30 2016-08-31 大王製紙株式会社 吸収性物品の伸縮構造、及びこれを用いたパンツタイプ使い捨ておむつ
US9828456B2 (en) * 2016-04-11 2017-11-28 International Business Machines Corporation Macromolecular block copolymers
US9834637B2 (en) * 2016-04-11 2017-12-05 International Business Machines Corporation Macromolecular block copolymer formation
JP2019017534A (ja) * 2017-07-13 2019-02-07 衛普實業股▲ふん▼有限公司 エラストマーフィルム及びその製造方法
JP6396549B1 (ja) * 2017-07-19 2018-09-26 大王製紙株式会社 使い捨て着用物品
US11220085B2 (en) * 2017-08-31 2022-01-11 Kimberly-Clark Worldwide, Inc. Apertured elastic film laminates
WO2019045771A1 (en) 2017-08-31 2019-03-07 Kimberly-Clark Worldwide, Inc. LASTIC FILM LAMINATES WITH OPENINGS
KR102512662B1 (ko) * 2017-09-27 2023-03-22 다이오 페이퍼 코퍼레이션 신축 부재 및 이 신축 부재를 갖는 일회용 착용 물품
CN111356584A (zh) * 2017-10-30 2020-06-30 雅柏利集团 拉伸层压材料
WO2021021180A1 (en) * 2019-07-31 2021-02-04 Kimberly-Clark Worldwide, Inc. Zoned elastic film and laminates comprising the same
GB2600880B (en) * 2019-07-31 2023-08-02 Kimberly Clark Co Zoned elastic film and laminates comprising the same
CN114450150A (zh) * 2019-08-22 2022-05-06 飞特适薄膜产品有限责任公司 具有多个拉伸区域的弹性层压体及其制造方法
CN111235645A (zh) * 2020-03-11 2020-06-05 绍兴华晶科技有限公司 非织造布复合陶瓷喷丝板的结构
CN112353564B (zh) * 2020-12-10 2021-09-24 贵州卡布婴童用品有限责任公司 一种具有可引导结构的纸尿裤
DE102023116943A1 (de) * 2023-06-27 2025-01-02 Nitto Advanced Film Gronau Gmbh Coextrusionsverbundfolie und Verfahren zur Herstellung einer Coextrusionsverbundfolie

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CN104703789A (zh) 2015-06-10
EP2903816B1 (en) 2018-11-21
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US20140093703A1 (en) 2014-04-03
TR201901515T4 (tr) 2019-02-21
HUE042637T2 (hu) 2019-07-29
BR112015007569A2 (pt) 2017-07-04
JP2015535764A (ja) 2015-12-17
US9944043B2 (en) 2018-04-17
JP6352930B2 (ja) 2018-07-04
BR112015007569B1 (pt) 2021-03-02
EP2903816A1 (en) 2015-08-12

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