CN112549713B - 丛丝片材 - Google Patents

丛丝片材 Download PDF

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Publication number
CN112549713B
CN112549713B CN202011285982.5A CN202011285982A CN112549713B CN 112549713 B CN112549713 B CN 112549713B CN 202011285982 A CN202011285982 A CN 202011285982A CN 112549713 B CN112549713 B CN 112549713B
Authority
CN
China
Prior art keywords
sheet
spinning
50gsm
nominal
air permeability
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.)
Active
Application number
CN202011285982.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN112549713A (zh
Inventor
J.V.米维德
C.施米茨
J.马蒂伊尤
N.S.布拉布斯
O.斯科普亚克
C.勒莫伊内
S.雷博拉特
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.)
DuPont Safety and Construction Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to CN202011285982.5A priority Critical patent/CN112549713B/zh
Publication of CN112549713A publication Critical patent/CN112549713A/zh
Application granted granted Critical
Publication of CN112549713B publication Critical patent/CN112549713B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • 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
    • B32B5/02—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 structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/11—Flash-spinning
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/007—Addition polymers
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
    • 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
    • B32B2307/70—Other properties
    • B32B2307/718—Weight, e.g. weight per square meter
    • 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
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7246—Water vapor barrier
    • 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
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable
    • 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
    • B32B2419/00—Buildings or parts thereof
    • 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
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/625—Sheets or foils allowing passage of water vapor but impervious to liquid water; house wraps
    • 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
    • Y10T428/31938—Polymer of monoethylenically unsaturated hydrocarbon

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
  • Paper (AREA)
CN202011285982.5A 2014-06-18 2015-06-18 丛丝片材 Active CN112549713B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011285982.5A CN112549713B (zh) 2014-06-18 2015-06-18 丛丝片材

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462013820P 2014-06-18 2014-06-18
US62/013820 2014-06-18
CN202011285982.5A CN112549713B (zh) 2014-06-18 2015-06-18 丛丝片材
CN201580032522.2A CN106794660B (zh) 2014-06-18 2015-06-18 丛丝片材
PCT/US2015/036405 WO2015195898A1 (en) 2014-06-18 2015-06-18 Plexifilamentary sheets

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201580032522.2A Division CN106794660B (zh) 2014-06-18 2015-06-18 丛丝片材

Publications (2)

Publication Number Publication Date
CN112549713A CN112549713A (zh) 2021-03-26
CN112549713B true CN112549713B (zh) 2023-12-22

Family

ID=53761486

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202011285982.5A Active CN112549713B (zh) 2014-06-18 2015-06-18 丛丝片材
CN201580032522.2A Active CN106794660B (zh) 2014-06-18 2015-06-18 丛丝片材

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201580032522.2A Active CN106794660B (zh) 2014-06-18 2015-06-18 丛丝片材

Country Status (5)

Country Link
US (2) US10920028B2 (https=)
EP (1) EP3158119B1 (https=)
JP (4) JP6879742B2 (https=)
CN (2) CN112549713B (https=)
WO (1) WO2015195898A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10920028B2 (en) * 2014-06-18 2021-02-16 Dupont Safety & Construction, Inc. Plexifilamentary sheets
JP7077503B2 (ja) * 2017-12-28 2022-05-31 タピルス株式会社 耐熱性不織布薄膜、その製造方法およびその用途
CN114150439A (zh) * 2021-11-29 2022-03-08 厦门当盛新材料有限公司 闪蒸纺丝丝束网的牵伸装置及闪蒸纺丝设备
CN121399317A (zh) * 2023-06-30 2026-01-23 杜邦安全与建筑公司 防风型闪纺片材
EP4713518B1 (en) * 2023-06-30 2026-04-29 DuPont Safety & Construction, Inc. High barrier breathable flash-spun sheet
WO2025006914A1 (en) * 2023-06-30 2025-01-02 Dupont Safety & Construction, Inc. Breathable tear resistant flash-spun sheet
CN116590847B (zh) 2023-07-11 2023-10-13 江苏青昀新材料有限公司 一种高拉伸回复性能的闪蒸布

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6117801A (en) * 1997-03-27 2000-09-12 E. I. Du Pont De Nemours And Company Properties for flash-spun products
US6355333B1 (en) * 1997-12-09 2002-03-12 E. I. Du Pont De Nemours And Company Construction membrane
CN1379830A (zh) * 1999-10-18 2002-11-13 纳幕尔杜邦公司 闪蒸纺制的薄片材料
CN102016149A (zh) * 2008-02-29 2011-04-13 陶氏环球技术公司 由乙烯/α-烯烃互聚物制成的纤维和织物

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US2004241A (en) 1934-02-16 1935-06-11 Eugene B Hamilton Educational map
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NL300881A (https=) 1962-11-23
US3532589A (en) 1965-04-12 1970-10-06 Du Pont Differentially bonded non-woven sheet
US3478141A (en) 1966-08-29 1969-11-11 Du Pont Process for treating film-fibril sheets
US3427376A (en) 1966-09-27 1969-02-11 Du Pont Softening nonwoven fabrics
US3860369A (en) 1972-11-02 1975-01-14 Du Pont Apparatus for making non-woven fibrous sheet
JP2859239B2 (ja) * 1986-04-22 1999-02-17 旭化成工業株式会社 フラッシュ紡糸による網状繊維の連続的な製造方法
JP2588564B2 (ja) * 1987-08-03 1997-03-05 旭化成工業株式会社 ポリプロピレン網状繊維不織布
US5043108A (en) * 1989-08-22 1991-08-27 E. I. Du Pont De Nemours And Company Process for preparing polyethylene plexifilamentary film-fibril strands
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US5977237A (en) * 1996-03-08 1999-11-02 E. I. Du Pont De Nemours And Company Flash-spinning solution
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US7338916B2 (en) * 2004-03-31 2008-03-04 E.I. Du Pont De Nemours And Company Flash spun sheet material having improved breathability
JP2010514962A (ja) * 2006-12-27 2010-05-06 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 湿式塗布されたファサードを有する外壁組立体に使用するための建築用ラップ
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6117801A (en) * 1997-03-27 2000-09-12 E. I. Du Pont De Nemours And Company Properties for flash-spun products
US6355333B1 (en) * 1997-12-09 2002-03-12 E. I. Du Pont De Nemours And Company Construction membrane
CN1379830A (zh) * 1999-10-18 2002-11-13 纳幕尔杜邦公司 闪蒸纺制的薄片材料
CN102016149A (zh) * 2008-02-29 2011-04-13 陶氏环球技术公司 由乙烯/α-烯烃互聚物制成的纤维和织物

Also Published As

Publication number Publication date
JP2017523315A (ja) 2017-08-17
EP3158119A1 (en) 2017-04-26
JP6879742B2 (ja) 2021-06-02
JP2026062705A (ja) 2026-04-10
CN106794660A (zh) 2017-05-31
CN106794660B (zh) 2020-12-08
JP2023052010A (ja) 2023-04-11
JP2021055254A (ja) 2021-04-08
US11866558B2 (en) 2024-01-09
WO2015195898A1 (en) 2015-12-23
US20150368416A1 (en) 2015-12-24
CN112549713A (zh) 2021-03-26
EP3158119B1 (en) 2020-07-22
US10920028B2 (en) 2021-02-16
US20210130559A1 (en) 2021-05-06

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SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20260408

Address after: Delaware, USA

Patentee after: DuPont Security & Construction

Country or region after: U.S.A.

Address before: Wilmington, Delaware, USA

Patentee before: E. I. du Pont de Nemours and Co.

Country or region before: U.S.A.