JPWO2022168961A1 - - Google Patents

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Publication number
JPWO2022168961A1
JPWO2022168961A1 JP2022579631A JP2022579631A JPWO2022168961A1 JP WO2022168961 A1 JPWO2022168961 A1 JP WO2022168961A1 JP 2022579631 A JP2022579631 A JP 2022579631A JP 2022579631 A JP2022579631 A JP 2022579631A JP WO2022168961 A1 JPWO2022168961 A1 JP WO2022168961A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022579631A
Other languages
Japanese (ja)
Other versions
JP7470219B2 (ja
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 filed Critical
Publication of JPWO2022168961A1 publication Critical patent/JPWO2022168961A1/ja
Application granted granted Critical
Publication of JP7470219B2 publication Critical patent/JP7470219B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D1/00—Woven fabrics designed to make specified articles
    • D03D1/02—Inflatable articles
    • 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
    • B32B27/12—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
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • 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
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/05—Interconnection of layers the layers not being connected over the whole surface, e.g. discontinuous connection or patterned connection
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/235—Inflatable members characterised by their 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0261—Polyamide fibres
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • 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
    • B32B2274/00—Thermoplastic elastomer 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/732—Dimensional properties
    • 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
    • B32B2307/732—Dimensional properties
    • B32B2307/737—Dimensions, e.g. volume or area
    • B32B2307/7375—Linear, e.g. length, distance or width
    • B32B2307/7376—Thickness
    • 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
    • B32B2571/00—Protective equipment
    • 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
    • B32B2605/00—Vehicles
    • B32B2605/08—Cars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/235—Inflatable members characterised by their material
    • B60R2021/23504—Inflatable members characterised by their material characterised by material
    • B60R2021/23509—Fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/235—Inflatable members characterised by their material
    • B60R2021/23504—Inflatable members characterised by their material characterised by material
    • B60R2021/23523—Composite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/235—Inflatable members characterised by their material
    • B60R2021/23533—Inflatable members characterised by their material characterised by the manufacturing process
    • B60R2021/23542—Weaving

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Laminated Bodies (AREA)
  • Air Bags (AREA)
JP2022579631A 2021-02-05 2022-02-04 エアバッグ用多層複合体 Active JP7470219B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021017390 2021-02-05
JP2021017390 2021-02-05
PCT/JP2022/004551 WO2022168961A1 (ja) 2021-02-05 2022-02-04 エアバッグ用多層複合体

Publications (2)

Publication Number Publication Date
JPWO2022168961A1 true JPWO2022168961A1 (https=) 2022-08-11
JP7470219B2 JP7470219B2 (ja) 2024-04-17

Family

ID=82741175

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022579631A Active JP7470219B2 (ja) 2021-02-05 2022-02-04 エアバッグ用多層複合体

Country Status (5)

Country Link
US (1) US20240067121A1 (https=)
EP (1) EP4289679A4 (https=)
JP (1) JP7470219B2 (https=)
CN (1) CN116888017B (https=)
WO (1) WO2022168961A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024261254A1 (en) * 2023-06-21 2024-12-26 Inflabi Gmbh Inflatable protective device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030060104A1 (en) * 1999-06-07 2003-03-27 Veiga Manuel J. Laminated multi-denier mixed fabrics for use in inflatable vehicle restraint systems
US20110203732A1 (en) * 2006-09-22 2011-08-25 Ramesh Keshavaraj Method of multilayer film dry lamination of airbag fabrics
WO2020067141A1 (ja) * 2018-09-26 2020-04-02 積水ポリマテック株式会社 熱伝導性シート
WO2020203858A1 (ja) * 2019-03-29 2020-10-08 積水化学工業株式会社 塩素化塩化ビニル系樹脂
WO2020203835A1 (ja) * 2019-03-29 2020-10-08 積水化学工業株式会社 塩素化塩化ビニル系樹脂
WO2021157725A1 (ja) * 2020-02-07 2021-08-12 旭化成株式会社 エアバッグ用基布及びそれを含むエアバッグ
WO2021157733A1 (ja) * 2020-02-07 2021-08-12 旭化成株式会社 エアバッグ用多層複合体及びエアバッグ
JP2021123296A (ja) * 2020-02-07 2021-08-30 旭化成株式会社 エアバッグ用多層フィルム及びエアバッグ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135384A (en) * 1982-10-27 1984-08-30 Marczewski Jozef Two stroke internal combustion engine
JP5127343B2 (ja) * 2007-07-26 2013-01-23 タカタ株式会社 エアバッグ及びエアバッグ装置
US9079558B2 (en) * 2009-01-16 2015-07-14 Global Safety Textiles, Llc Coated airbag
US9121130B2 (en) * 2012-03-28 2015-09-01 W. L. Gore & Associates, Inc. Laminated articles having discontinuous bonded regions
JP6276499B2 (ja) * 2012-08-07 2018-02-07 味の素株式会社 接着フィルム、硬化体の製造方法、硬化体、配線板、及び半導体装置
CN112512871B (zh) * 2018-08-08 2023-03-14 旭化成株式会社 气囊用多层膜和气囊

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030060104A1 (en) * 1999-06-07 2003-03-27 Veiga Manuel J. Laminated multi-denier mixed fabrics for use in inflatable vehicle restraint systems
US20110203732A1 (en) * 2006-09-22 2011-08-25 Ramesh Keshavaraj Method of multilayer film dry lamination of airbag fabrics
WO2020067141A1 (ja) * 2018-09-26 2020-04-02 積水ポリマテック株式会社 熱伝導性シート
WO2020203858A1 (ja) * 2019-03-29 2020-10-08 積水化学工業株式会社 塩素化塩化ビニル系樹脂
WO2020203835A1 (ja) * 2019-03-29 2020-10-08 積水化学工業株式会社 塩素化塩化ビニル系樹脂
WO2021157725A1 (ja) * 2020-02-07 2021-08-12 旭化成株式会社 エアバッグ用基布及びそれを含むエアバッグ
WO2021157733A1 (ja) * 2020-02-07 2021-08-12 旭化成株式会社 エアバッグ用多層複合体及びエアバッグ
JP2021123296A (ja) * 2020-02-07 2021-08-30 旭化成株式会社 エアバッグ用多層フィルム及びエアバッグ

Also Published As

Publication number Publication date
CN116888017B (zh) 2025-10-28
JP7470219B2 (ja) 2024-04-17
WO2022168961A1 (ja) 2022-08-11
CN116888017A (zh) 2023-10-13
EP4289679A1 (en) 2023-12-13
EP4289679A4 (en) 2024-07-10
US20240067121A1 (en) 2024-02-29

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