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EA031167B9 - Нетканая ткань и изделие из нетканой ткани - Google Patents

Нетканая ткань и изделие из нетканой ткани

Info

Publication number
EA031167B9
EA031167B9 EA201690063A EA201690063A EA031167B9 EA 031167 B9 EA031167 B9 EA 031167B9 EA 201690063 A EA201690063 A EA 201690063A EA 201690063 A EA201690063 A EA 201690063A EA 031167 B9 EA031167 B9 EA 031167B9
Authority
EA
Eurasian Patent Office
Prior art keywords
woven fabric
molecular weight
high molecular
thin films
weight polyethylene
Prior art date
Application number
EA201690063A
Other languages
English (en)
Other versions
EA031167B1 (ru
EA201690063A1 (ru
Inventor
Чангань Цзи
Жуйвэнь Инь
Цзюньин Ма
Original Assignee
Чжэнчжоу Чжунюань Дефенс Материал Ко., Лтд
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 Чжэнчжоу Чжунюань Дефенс Материал Ко., Лтд filed Critical Чжэнчжоу Чжунюань Дефенс Материал Ко., Лтд
Publication of EA201690063A1 publication Critical patent/EA201690063A1/ru
Publication of EA031167B1 publication Critical patent/EA031167B1/ru
Publication of EA031167B9 publication Critical patent/EA031167B9/ru

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
    • 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
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/18—Handling of layers or the laminate
    • B32B38/1808—Handling of layers or the laminate characterised by the laying up of the layers
    • 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
    • B32B5/12—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 characterised by the relative arrangement of fibres or filaments of different layers, e.g. the fibres or filaments being parallel or perpendicular to each other
    • 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
    • B32B7/03—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 with respect to the orientation of features
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H5/00—Armour; Armour plates
    • F41H5/02—Plate construction
    • F41H5/04—Plate construction composed of more than one 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
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • B32B2250/242—All polymers belonging to those covered by group B32B27/32
    • 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
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/08—Dimensions, e.g. volume
    • B32B2309/10—Dimensions, e.g. volume linear, e.g. length, distance, width
    • B32B2309/105—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
    • B32B2571/02—Protective equipment defensive, e.g. armour plates or anti-ballistic clothing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Laminated Bodies (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

Изобретение относится к нетканой ткани и изделию из нетканой ткани. Указанная нетканая ткань изготовлена с помощью последовательного перекрестного наслоения и распределения под определенными углами множества тонких пленок из полиэтилена со сверхвысокой молекулярной массой и горячего прессования или скрепления перекрывающихся частей множества тонких пленок из полиэтилена со сверхвысокой молекулярной массой, при этом пленка из полиэтилена со сверхвысокой молекулярной массой имеет цельную структуру без точек соединения или линий подрезки, и в силу того, что макромолекулярные структуры с прямолинейными цепями в тонких пленках из полиэтилена со сверхвысокой молекулярной массой распределены равномерно, вероятность причинить повреждения внутренней части тонких пленок в процессе изготовления нетканой ткани относительно низкая, можно избежать дефектов в результате ломки, деформации, скручивания, образования узлов, неравномерного размещения и тому подобного. Когда нетканая ткань, изготовленная на основе тонких пленок из полиэтилена со сверхвысокой молекулярной массой, подвергается воздействию внешней силы, тонкие пленки из полиэтилена со сверхвысокой молекулярной массой испытывают напряжение как одно целое, и точки приложения силы могут быстро распространяться по поверхностям приложения силы для эффективной передачи энергии, таким образом улучшая прочность нетканой ткани и улучшая показатели пуленепробиваемости и другие ее показатели защиты.
EA201690063A 2013-06-20 2013-06-20 Нетканая ткань и изделие из нетканой ткани EA031167B9 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2013/077550 WO2014201656A1 (zh) 2013-06-20 2013-06-20 无纬布及其制造方法和无纬布制品

Publications (3)

Publication Number Publication Date
EA201690063A1 EA201690063A1 (ru) 2016-05-31
EA031167B1 EA031167B1 (ru) 2018-11-30
EA031167B9 true EA031167B9 (ru) 2019-02-28

Family

ID=52103822

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201690063A EA031167B9 (ru) 2013-06-20 2013-06-20 Нетканая ткань и изделие из нетканой ткани

Country Status (12)

Country Link
US (1) US20160136926A1 (ru)
EP (1) EP3012103B1 (ru)
JP (1) JP2016528065A (ru)
KR (1) KR20160013949A (ru)
CN (1) CN205661119U (ru)
AU (1) AU2013393175A1 (ru)
CA (1) CA2914960C (ru)
EA (1) EA031167B9 (ru)
ES (1) ES2697600T3 (ru)
PL (1) PL3012103T3 (ru)
PT (1) PT3012103T (ru)
WO (1) WO2014201656A1 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200039179A1 (en) * 2017-04-25 2020-02-06 Hexcel Reinforcements Uk Limited A preform with local reinforcement
CN110103521A (zh) * 2019-05-14 2019-08-09 曲阜市海华高科技有限公司 一种防火防弹防藻的超高分子聚乙烯复合薄膜
CN112852179A (zh) * 2020-12-28 2021-05-28 江苏九九久特种纤维制品有限公司 一种高强聚乙烯改性树脂胶及其制备方法
CN113834384B (zh) * 2021-09-23 2023-07-25 中国兵器工业第五九研究所 一种仿生叠层结构的防弹背板及其制备方法
CN116945740B (zh) * 2023-07-31 2025-11-07 浙江科博立新材料有限责任公司 无纬布及其热压复合方法和设备

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5935678A (en) * 1994-05-17 1999-08-10 Park; Andrew D. Ballistic laminate structure in sheet form
IL203401A (en) * 2004-08-16 2013-03-24 Yuval Fuchs Methods of preparation of monolayers and bilayers comprising ultra high molecular weight polyethylene and ballistic resistant articles manufactured therefrom
MX2008013693A (es) * 2006-04-26 2008-12-17 Dsm Ip Assets Bv Material laminar multi-estratificado y proceso para su preparacion.
US7923094B1 (en) * 2007-04-13 2011-04-12 Bae Systems Tensylon High Performance Materials, Inc. Laminated ballistic sheet
US20100003452A1 (en) * 2008-04-29 2010-01-07 Dsm Ip Assets B.V. Stack of first and second layers, a panel and ballistic resistant article comprising the stack or panel
CN102529241B (zh) * 2011-12-16 2015-03-25 杨珍芬 一种超高分子量聚乙烯无纬布的制备方法
CN102528998A (zh) * 2011-12-16 2012-07-04 宁波荣溢化纤科技有限公司 一种超高分子量聚乙烯防弹头盔的制备方法

Also Published As

Publication number Publication date
EA031167B1 (ru) 2018-11-30
ES2697600T3 (es) 2019-01-25
EA201690063A1 (ru) 2016-05-31
KR20160013949A (ko) 2016-02-05
AU2013393175A1 (en) 2016-01-07
CA2914960A1 (en) 2014-12-24
CA2914960C (en) 2018-03-13
CN205661119U (zh) 2016-10-26
US20160136926A1 (en) 2016-05-19
PL3012103T3 (pl) 2019-02-28
PT3012103T (pt) 2018-11-29
EP3012103B1 (en) 2018-09-19
EP3012103A1 (en) 2016-04-27
WO2014201656A1 (zh) 2014-12-24
EP3012103A4 (en) 2016-12-21
JP2016528065A (ja) 2016-09-15

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Legal Events

Date Code Title Description
TH4A Publication of the corrected specification to eurasian patent
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ KZ KG TJ TM