公开(公告)号：WO2014198731A1

公开(公告)日：2014-12-18

申请号：PCT/EP2014/062045

申请日：2014-06-10

Applicant: DSM IP ASSETS B.V.

Inventor： TICHELAAR, Michel Poul ,  KONING, Cornelis Eme ,  UDDING, Jan Henderikus ,  WESTERHOF, Wilhelmina ,  REUTELINGSPERGER, Chris

IPC: D06N7/00

CPC classification number: C09J167/02 ,  B32B5/02 ,  B32B5/26 ,  B32B7/12 ,  B32B37/06 ,  B32B37/1207 ,  B32B2037/1215 ,  B32B2262/0276 ,  B32B2419/04 ,  B32B2471/02 ,  C08G63/183 ,  C09J5/06 ,  C09J7/35 ,  D05C17/02 ,  D06N7/0065 ,  D06N7/0076 ,  D06N7/0078 ,  D06N2201/02 ,  D06N2201/0263 ,  D06N2203/061 ,  D06N2203/065 ,  D06N2213/02 ,  D10B2331/04 ,  D10B2403/0111 ,  D10B2503/04 ,  D10B2503/042 ,  Y02P20/582

Abstract: The present invention pertains to a method for manufacturing a laminated textile product comprising providing a first intermediate product comprising a primary backing having a front surface and a back surface, and yarns stitched into the primary backing, the yarns extending from the front surface of the backing material, feeding the intermediate product along a body having a heated surface, the back surface being pressed against the said heated surface, to at least partly melt the yarns present in the intermediate product to bond the yarns to the backing, wherein the part of the back surface that is pressed against the heated surface has a relative speed with respect to the heated surface, so as to provide a second intermediate product having a calendered back surface, providing a dimensionally stable carrier sheet or secondary backing, and connecting the second intermediate product to the carrier sheet by providing a hot melt adhesive between the calendered surface and the sheet, and pressing the sheet to the second intermediate product to form the textile product.

Abstract translation: 本发明涉及层压纺织品的制造方法，包括提供第一中间产品，该第一中间产品包括具有前表面和后表面的主背衬，以及缝合到主背衬中的纱线，所述纱线从背衬的前表面延伸 材料，沿着具有加热表面的主体供给中间产品，所述后表面被压靠在所述加热的表面上，以至少部分地熔化存在于中间产品中的纱线，以将纱线粘合到背衬上，其中部分 被压靠在加热表面上的背面具有相对于被加热表面的相对速度，从而提供具有压延背面的第二中间产品，提供尺寸稳定的载体片或辅助背衬，以及将第二中间产品 通过在压延表面和片材之间提供热熔粘合剂，并且 将片材压制到第二中间产品以形成纺​​织品。

公开(公告)号：WO2014198732A1

公开(公告)日：2014-12-18

申请号：PCT/EP2014/062046

申请日：2014-06-10

Applicant: DSM IP ASSETS B.V.

Inventor： TICHELAAR, Michel Poul ,  KONING, Cornelis Eme ,  UDDING, Jan Henderikus ,  WESTERHOF, Wilhelmina ,  REUTELINGSPERGER, Chris

IPC: D06N7/00

CPC classification number: C09J167/02 ,  B32B5/02 ,  B32B5/26 ,  B32B7/12 ,  B32B37/06 ,  B32B37/1207 ,  B32B2037/1215 ,  B32B2262/0276 ,  B32B2419/04 ,  B32B2471/02 ,  C08G63/183 ,  C09J5/06 ,  C09J7/35 ,  D05C17/02 ,  D06N7/0065 ,  D06N7/0076 ,  D06N7/0078 ,  D06N2201/02 ,  D06N2201/0263 ,  D06N2203/061 ,  D06N2203/065 ,  D06N2213/02 ,  D10B2331/04 ,  D10B2403/0111 ,  D10B2503/04 ,  D10B2503/042 ,  Y02P20/582

Abstract: The present invention discloses a method for manufacturing an optionally laminated textile product, the method comprising the steps of: a) providing a first sheet with yarns fastened thereto where the first sheet has a first surface and a second surface and the yarns extend from the first surface of the first sheet, b) heating the second surface of the first sheet thereby at least partly melting the yarns fastened to the first sheet to bond the yarns to the first sheet; c) exposing the second surface of the first sheet to pressure; d) optionally imparting a mechanical force on the molten fraction of the yarns in a direction parallel to the surface of the first sheet; e) applying hot melt adhesive to the second surface of the first sheet; and f)optionally applying a dimensionally stable second sheet to the second surface of the first sheet; with the proviso that where the optional step (f) is absent then step (d) is not optional.

Abstract translation: 本发明公开了一种用于制造可选层压的纺织产品的方法，所述方法包括以下步骤：a）提供第一片材，其上固定有纱线，其中第一片材具有第一表面和第二表面，并且纱线从第一片材 第一片的表面，b）加热第一片的第二表面，从而至少部分地熔化紧固到第一片的纱线，以将纱线粘合到第一片材; c）将第一片的第二表面暴露于压力; d）任选地在平行于第一片表面的方向上对纱线的熔融部分赋予机械力; e）将热熔粘合剂施加到第一片的第二表面; 以及f）可选地将尺寸稳定的第二片施加到所述第一片的第二表面; 条件是在可选步骤（f）不存在的情况下，步骤（d）不是任选的。

公开(公告)号：WO2018001977A1

公开(公告)日：2018-01-04

申请号：PCT/EP2017/065734

申请日：2017-06-26

Applicant: DSM IP ASSETS B.V.

Inventor： TICHELAAR, Michel Poul ,  REUTELINGSPERGER, Chris

IPC: D06N7/00 ,  B32B7/14

Abstract: The present invention pertains to a method to produce a laminated textile product, the product comprising a primary carrier sheet with yarns that form a pile on the front surface thereof, and a secondary carrier sheet adhered to the back surface of the primary carrier sheet, the method comprising providing a lick roller having a mass of molten polymer adhesive at its outer circumference, transporting the primary carrier sheet along the lick roller while its back surface is in contact with the outer circumference of the roller at a contact site, thereby transferring a layer of adhesive to the back surface of the primary carrier sheet, and bringing the secondary sheet in contact with the layer of adhesive to adhere the secondary sheet to the back surface of the primary carrier sheet to produce the laminated textile product, wherein downstream of the contact site between the primary carrier sheet and the lick roller, before the secondary sheet is contacted with the layer of adhesive, cobwebbing of the adhesive between the primary carrier sheet and the lick roller is induced.

Abstract translation: 本发明涉及一种生产层压织物产品的方法，该产品包括具有在其前表面上形成绒头的纱线的第一载体片材以及粘附在后部的第二载体片材 所述方法包括提供在其外圆周具有大量熔融聚合物粘合剂的舔辊，沿着所述舔辊传送所述主载体薄片，同时其后表面与所述滚筒的外圆周接触， 由此将粘合剂层转移到主载体片的背面，并且使第二片与粘合剂层接触以将第二片粘合到第一载体片的背面以产生层压体 其中在所述第二片材与所述第二片材与所述第一载体片材和所述舔辊之间的接触位置的下游， 粘合剂，主载体片材与舔辊之间的粘合剂的卷曲被引起。

公开(公告)号：WO2014048978A2

公开(公告)日：2014-04-03

申请号：PCT/EP2013/069947

申请日：2013-09-25

Applicant: DSM IP ASSETS B.V.

Inventor： HENDRIKS, Johannes Wilhelmus Maria ,  HOFLAND, Adriaan ,  TICHELAAR, Michel Poul ,  TUIJTELAARS, Bas ,  VEURINK, Amyke ,  VRIES DE, Bauke

IPC: C08G18/00

CPC classification number: C09D175/06 ,  C08G18/0852 ,  C08G18/10 ,  C08G18/227 ,  C08G18/4288 ,  C08G18/664 ,  C08G18/755 ,  C09D175/14 ,  C08G18/42

Abstract: There is described a solvent assisted dispersion (SAD) process for preparing an aqueous polycondensate (such as a polyester e.g. uralkyd) dispersion substantially free of solvents, comprising the steps of (a) reacting in a non-protic solvent a mixture of (i) one or more polycondensate monomers, oligomers and/or polymers comprising a plurality of isocyanate-reactive groups; wherein the monomers, oligomers and/or polymers comprises at least 2% by weight (components) of a fully, partially or non-neutralized acid group having a pKa less than 3 (ii) at least one multifunctional isocyanate, to form a mixture of a first (e.g. uralkyd) emulsifier resin and the non-protic solvent; (b) optionally, reacting the first emulsifier resin from step (a) with at least one monomer, oligomer and/or polymer different from component (a) (performance polymer) to form a second (e.g. uralkyd) resin; (c) dispersing the first emulsifier resin from step (a) and/or the second performance resin from step (b) in an aqueous medium to form an aqueous (e.g. uralkyd) dispersion. (d) removing substantially all of the non-protic solvent from the dispersion to form a (e.g. uralkyd) dispersion substantially-free of solvent.

Abstract translation: 描述了用于制备基本上不含溶剂的含水缩聚物（例如聚酯如尿烷）分散体的溶剂辅助分散体（SAD）方法，其包括以下步骤：（a） （i）一种或多种包含多个异氰酸酯反应性基团的缩聚物单体，低聚物和/或聚合物的混合物; 其中所述单体，低聚物和/或聚合物包含至少2重量％（组分）的完全，部分或未中和的pKa小于3的酸基，（ii）至少一种多官能异氰酸酯，以形成 第一（例如尿素）乳化剂树脂和非质子溶剂; （b）任选地，使来自步骤（a）的第一乳化剂树脂与至少一种不同于组分（a）的单体，低聚物和/或聚合物（性能聚合物）反应以形成第二（例如尿烷）树脂; （c）将来自步骤（a）的第一乳化剂树脂和/或来自步骤（b）的第二性能树脂分散在水性介质中以形成水性（例如尿烷）分散体。 （d）从分散体中除去基本上全部的非质子溶剂以形成基本上不含溶剂的（例如尿烷）分散体。