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公开(公告)号：US10435525B2
公开(公告)日：2019-10-08
申请号：US15079530
申请日：2016-03-24
摘要： Hydrophobic breathable film based on a polymer mixture of A) at least one hydrophilic elastomer block copolymer made of at least one polyamide block and at least one polyalkylene oxide block and B) at least one thermoplastic polymer, which regulates the steam-permeability of the breathable film.
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公开(公告)号：US20170015478A1
公开(公告)日：2017-01-19
申请号：US15264916
申请日：2016-09-14
发明人： Ingrid SEBALD , Werner SCHMIDT , Felix GRIMM
CPC分类号： B65D65/14 , B29C48/0018 , B29C48/002 , B29C48/18 , B29K2101/12 , B29L2031/7128 , B32B1/00 , B32B1/08 , B32B3/30 , B32B7/06 , B32B7/12 , B32B27/08 , B32B27/32 , B32B37/04 , B32B37/12 , B32B38/06 , B32B2037/148 , B32B2250/24 , B32B2250/242 , B32B2255/10 , B32B2255/26 , B32B2307/514 , B32B2307/516 , B32B2307/544 , B32B2307/5825 , B32B2307/7242 , B32B2307/7244 , B32B2307/7246 , B32B2307/7248 , B32B2307/748 , B32B2439/46 , B32B2553/00 , B32B2555/00 , B65D33/007 , B65D65/00
摘要： Wrapper-type packaging composed of a flexible plastics sheet material in the form of a sack or bag having a front wall and a rear wall, which are located opposite one another and are sealed by a side sealing seam to form a flexible sack-like or bag-like tube, of which the opening is covered by a closure flap which is formed by a projection of the rear wall and is folded onto the front wall at least as far as the opening and is closed by longitudinal sealing and, possibly, transverse sealing or adhesive bonding, the opening having an opening aid, wherein the flexible plastics sheet material is oriented at least uniaxially and optionally is embossed and has a tear-propagation resistance in the machine direction which differs by at least 30% from the tear propagation resistance in the direction transverse to the machine direction.
摘要翻译： 包装型包装由具有前壁和后壁的袋或袋的形式的柔性塑料片材组成，它们彼此相对定位，并由侧密封缝密封以形成柔性袋状或 袋状管，其开口被由后壁的突起形成的封闭盖子覆盖，并且折叠到至少与开口一样的前壁上，并且通过纵向密封和可能的横向封闭 密封或粘合，开口具有开口辅助件，其中柔性塑料片材材料至少单向取向并且任选地被压花并且在机器方向上具有与撕裂传播阻力相差至少30％的抗撕裂传播阻力 在横向于机器方向的方向。
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公开(公告)号：US20160229966A1
公开(公告)日：2016-08-11
申请号：US15079530
申请日：2016-03-24
CPC分类号： C08J5/18 , A61L15/225 , B32B27/30 , B32B27/34 , B32B2307/7246 , C08J2377/06 , C08J2431/04 , C09J7/25 , C09J7/29 , C09J2421/00 , C09J2433/00 , C09J2453/006 , C09J2475/00 , C09J2483/00
摘要： Hydrophobic breathable film based on a polymer mixture of A) at least one hydrophilic elastomer block copolymer made of at least one polyamide block and at least one polyalkylene oxide block and B) at least one thermoplastic polymer, which regulates the steam-permeability of the breathable film.
摘要翻译： 基于聚合物混合物的疏水性透气膜，A）至少一种由至少一个聚酰胺嵌段和至少一个聚环氧烷嵌段制成的亲水弹性体嵌段共聚物和B）至少一种热塑性聚合物，其调节透气性的透气性 电影。
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公开(公告)号：US20160082698A1
公开(公告)日：2016-03-24
申请号：US14958221
申请日：2015-12-03
CPC分类号： B32B7/06 , B32B5/024 , B32B7/12 , B32B27/12 , B32B27/18 , B32B27/32 , B32B27/34 , B32B2260/021 , B32B2260/046 , B32B2262/0269 , B32B2262/106 , B32B2305/076 , B32B2307/518 , B32B2307/54 , B32B2307/748 , B32B2605/00 , B32B2605/10 , B32B2605/12 , B32B2605/18 , C08J5/04 , C08J5/24 , C08J2300/24
摘要： A composite of I a prepreg made of a solid mixture of a reactive plastic resin and a reinforcing means in the form of a tissue or a fiber and II a removable release film comprising a multilayer structure of a) a release layer of at least one thermoplastic homo- or copolymer of α,β unsaturated olefins and at least one wax-like compound as a release additive, b) optionally an adhesion promoting layer, c) a layer of at least one thermoplastic polyamide homo- or copolymer, d) optionally an adhesion promoting layer, e) a release layer of at least one thermoplastic homo- or copolymer of α,β unsaturated olefins having a release coating based on a cured polysiloxane, f) a laminate adhesive layer, and g) a release layer of at least one thermoplastic polyester and a wax-like compound as a release additive.
摘要翻译： I是由反应性塑料树脂和组织或纤维形式的增强装置的固体混合物制成的预浸料的复合物，II是包含以下的多层结构的可去除的脱模膜：a）至少一种热塑性塑料 α，bgr的均聚物或共聚物 不饱和烯烃和至少一种蜡状化合物作为释放添加剂，b）任选的粘合促进层，c）至少一种热塑性聚酰胺均聚物或共聚物层，d）任选的粘合促进层，e）释放 至少一种α和bgr的热塑性均聚物或共聚物层; 具有基于固化的聚硅氧烷的剥离涂层的不饱和烯烃，f）层压粘合剂层，以及g）至少一种热塑性聚酯和作为剥离添加剂的蜡状化合物的脱模层。
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公开(公告)号：US10246235B2
公开(公告)日：2019-04-02
申请号：US15264948
申请日：2016-09-14
发明人： Ingrid Sebald , Werner Schmidt , Felix Grimm
IPC分类号： B32B27/08 , B65D65/14 , B32B27/32 , B32B38/06 , B32B1/08 , B65D65/00 , B32B1/00 , B32B3/30 , B32B7/06 , B32B7/12 , B29C47/00 , B29C47/06 , B65D33/00 , B32B37/04 , B32B37/12 , B32B37/14 , B29K101/12 , B29L31/00
摘要： A packaging film made of an at least monoaxially stretched, multi-layered plastic film comprised of at least up to 50% by weight of polyolefins and having a total thickness ≤18 μm, which has an expansion of up to a maximum of 1% at a tensile force of at least 3N per 25 mm width according to DIN EN ISO 527.3
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公开(公告)号：US09982167B2
公开(公告)日：2018-05-29
申请号：US15101868
申请日：2014-11-17
IPC分类号： C09J7/02 , A61L15/22 , A61F13/56 , A61F13/60 , B32B27/36 , B32B7/06 , B32B27/08 , B32B7/12 , B32B27/28 , B32B27/30 , B32B27/32 , B32B27/34 , A61L15/58
CPC分类号： C09J7/29 , A61F13/5605 , A61F13/60 , A61L15/225 , A61L15/585 , B32B7/06 , B32B7/12 , B32B27/08 , B32B27/283 , B32B27/302 , B32B27/32 , B32B27/34 , B32B27/36 , B32B2274/00 , B32B2307/724 , B32B2307/748 , B32B2519/00 , C09J7/243 , C09J2423/005 , C09J2423/006 , C09J2425/005 , C09J2467/005 , C09J2477/005 , C09J2483/00
摘要： A precursor composite material (60) is provided, having a layer sequence (50) comprising an adhesive layer (20), a carrier layer (10) on the adhesive layer (20), a release layer (40) on the carrier layer (10) and a parting layer (30) on the release layer (40), wherein the layer sequence (50) is arranged in such a way that the side of the adhesive layer (20) facing away from the layer sequence (50) is arranged at least in sub-regions on the side of the parting layer (30) facing away from the layer sequence (50). Further provided are a composite material, a method for producing the precursor composite material, a method for producing the composite material and a use of the precursor composite material and of the composite material.
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公开(公告)号：US20180056549A1
公开(公告)日：2018-03-01
申请号：US15805582
申请日：2017-11-07
发明人： Felix GRIMM
CPC分类号： B29C33/40 , B29C33/56 , B29C33/68 , B29C43/3642 , B29C48/21 , B29C51/08 , B29C70/44 , B29C70/443 , B29C70/542 , B29C2033/0005 , B29C2043/3644 , B29K2027/18 , B29K2077/00 , B29K2105/0085 , B29K2307/04 , B29K2827/12 , B29K2877/00 , B29L2031/757 , C08J5/18 , C08J2323/08 , C08J2327/18 , C08J2377/02
摘要： Evacuable, stable mold having a design obtained by thermal deformation at temperatures ≦240° C. and corresponding to a fiber composite plastic component to be produced, consisting of an at least two-layered thermoplastic, vacuum-tight plastic film from a surface layer which is made of at least one thermoplastic polyamide or copolyimide, which has optionally functional groups, and a separating layer which form the inner side and is made of at least one thermoplastic fluorinated copolymer which has functional groups.
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公开(公告)号：US20160016392A1
公开(公告)日：2016-01-21
申请号：US14869105
申请日：2015-09-29
CPC分类号： B32B27/08 , B32B1/08 , B32B3/30 , B32B7/06 , B32B27/302 , B32B27/32 , B32B27/34 , B32B27/36 , B32B2250/03 , B32B2250/24 , B32B2250/242 , B32B2250/40 , B32B2270/00 , B32B2307/516 , B32B2307/518 , B32B2307/54 , B32B2307/582 , B32B2307/5825 , B32B2307/7244 , B32B2307/7246 , B32B2439/00 , B32B2439/06 , B32B2439/70 , B32B2597/00
摘要： A multilayer film comprising a layer sequence made of (a) a layer (a) composed of at least one polyethylene of low density or a mixture of a polyethylene of relatively low density and at least one aliphatic C3-C6 olefin homo- or copolymer, (b) a layer (b) composed of a mixture of at least one polyethylene of low density and at least one thermoplastic polymer, a layer (c) composed of at least one polyethylene of low density or a mixture of at least one polyethylene of low density and at least one aliphatic C3-C6 olefin homo- or copolymer.
摘要翻译： 一种多层膜，包括由（a）由至少一种低密度聚乙烯或相对低密度的聚乙烯和至少一种脂族C 3 -C 6烯烃均聚物或共聚物的混合物组成的层（a）制成的层序列， （b）由至少一种低密度聚乙烯和至少一种热塑性聚合物的混合物组成的层（b），由至少一种低密度聚乙烯组成的层（c）或至少一种聚乙烯的混合物 低密度和至少一种脂族C 3 -C 6烯烃均聚物或共聚物。
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公开(公告)号：US10507632B2
公开(公告)日：2019-12-17
申请号：US15877587
申请日：2018-01-23
IPC分类号： B32B27/32 , B32B7/06 , B32B27/28 , B32B7/12 , C08L23/06 , C08L23/14 , C09J123/06 , C09J123/14 , C09J183/04
摘要： A packaging film suitable for an outer packaging composed of an optionally release-capable, upstretched, at least monolaminar polyolefin film comprising a) a layer (a) based on a mixture of α) 20-49% by weight of a polypropylene or of at least one propylene copolymer, or combination thereof, and of β) 80-51% by weight of at least one polyethylene or ethylene copolymer, and optionally γ) customary auxiliaries, with a layer thickness of ≤20 μm, on at least one surface of the layer (a) a release coating (b) composed of cured polysiloxane, wherein the tensile strength of the polyolefin film in machine direction is at least 6.5 N/cm, measured according to DIN EN ISO 527-3, and outer packagings produced therefrom.
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公开(公告)号：US20180148614A1
公开(公告)日：2018-05-31
申请号：US15877556
申请日：2018-01-23
IPC分类号： C09J123/06 , C08L23/06 , C08L23/14 , C09J123/14 , C09J183/04
CPC分类号： B32B27/32 , B32B7/00 , B32B7/06 , B32B7/12 , B32B27/08 , B32B27/28 , B32B27/283 , B32B2250/00 , B32B2250/03 , B32B2250/40 , B32B2255/26 , B32B2307/54 , B32B2307/582 , B32B2323/046 , B32B2323/10 , B32B2383/00 , B32B2439/00 , B32B2439/70 , B32B2439/80 , B32B2553/00 , B32B2555/02 , B65D5/606 , B65D65/02 , B65D65/40 , C08F2500/08 , C08J5/18 , C08J7/047 , C08J2323/04 , C08J2323/10 , C08J2483/04 , C08L23/06 , C08L23/14 , C08L2203/16 , C09J123/06 , C09J123/14 , C09J183/04 , C09J2423/005
摘要： Multilayer polyolefin film comprising a layer sequence of a sealable layer (a) based on a polyethylene component, a layer (b) based on a polymer mixture of 51-85 wt. % of at least one polyethylene and 15-49 wt. % of at least one propylene homopolymer or copolymer and a sealable layer (c) based on a polyethylene component, wherein the melting point of the layer (a) or the layer (c) is at least 5° C. lower than the melting point of the layer (b); the tear propagation capability of the polyolefin film in the machine direction is 15 N approximately equal manner in machine direction as well as transversally to the machine direction.
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