EA031167B9 - Нетканая ткань и изделие из нетканой ткани - Google Patents
Нетканая ткань и изделие из нетканой тканиInfo
- 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
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, 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.
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 (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018197437A1 (en) * | 2017-04-25 | 2018-11-01 | 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 |
Family Cites Families (7)
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 |
IL224437A (en) * | 2004-08-16 | 2014-05-28 | Yuval Fuchs | Durable ballistic penetration item containing multiple polyethylene and ballistic fiber layers |
US9903689B2 (en) * | 2006-04-26 | 2018-02-27 | Dsm Ip Assets B.V. | Multilayered material sheet and process for its preparation |
US7923094B1 (en) * | 2007-04-13 | 2011-04-12 | Bae Systems Tensylon High Performance Materials, Inc. | Laminated ballistic sheet |
EA019783B1 (ru) * | 2008-04-29 | 2014-06-30 | ДСМ АйПи АССЕТС Б.В. | Пакет из первого и второго слоёв, панель и пуленепробиваемое изделие, состоящее из пакета или панели |
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 |
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 |
-
2013
- 2013-06-20 EA EA201690063A patent/EA031167B9/ru not_active IP Right Cessation
- 2013-06-20 EP EP13887202.3A patent/EP3012103B1/en active Active
- 2013-06-20 CN CN201390001243.6U patent/CN205661119U/zh not_active Expired - Lifetime
- 2013-06-20 CA CA2914960A patent/CA2914960C/en active Active
- 2013-06-20 US US14/900,091 patent/US20160136926A1/en not_active Abandoned
- 2013-06-20 PT PT13887202T patent/PT3012103T/pt unknown
- 2013-06-20 JP JP2016520222A patent/JP2016528065A/ja active Pending
- 2013-06-20 WO PCT/CN2013/077550 patent/WO2014201656A1/zh active Application Filing
- 2013-06-20 PL PL13887202T patent/PL3012103T3/pl unknown
- 2013-06-20 ES ES13887202T patent/ES2697600T3/es active Active
- 2013-06-20 KR KR1020157036255A patent/KR20160013949A/ko not_active Application Discontinuation
- 2013-06-20 AU AU2013393175A patent/AU2013393175A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EA031167B1 (ru) | 2018-11-30 |
ES2697600T3 (es) | 2019-01-25 |
CA2914960A1 (en) | 2014-12-24 |
KR20160013949A (ko) | 2016-02-05 |
AU2013393175A1 (en) | 2016-01-07 |
CN205661119U (zh) | 2016-10-26 |
PT3012103T (pt) | 2018-11-29 |
US20160136926A1 (en) | 2016-05-19 |
EP3012103A1 (en) | 2016-04-27 |
WO2014201656A1 (zh) | 2014-12-24 |
JP2016528065A (ja) | 2016-09-15 |
CA2914960C (en) | 2018-03-13 |
EA201690063A1 (ru) | 2016-05-31 |
EP3012103A4 (en) | 2016-12-21 |
EP3012103B1 (en) | 2018-09-19 |
PL3012103T3 (pl) | 2019-02-28 |
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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 |