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41. 发明授权

US4563378A Automotive carpet construction and method of manufacture thereof 失效
标题翻译：汽车地毯结构及其制造方法
公开(公告)号：US4563378A
公开(公告)日：1986-01-07
申请号：US587802
申请日：1984-03-09
申请人： David W. Roth
发明人： David W. Roth
IPC分类号： B60N3/04 , D06N7/00 , B32B3/02
CPC分类号： B60N3/048 , D06N7/0065 , D06N7/0068 , D06N7/0071 , D06N2201/12 , D06N2203/042 , D06N2203/045 , D06N2209/106 , D06N2209/128 , D06N2211/263 , D06N2213/065 , Y10T428/23914 , Y10T428/23986
摘要： The specification discloses an improved automotive type carpet construction and method for manufacture thereof. The construction disclosed is particularly useful for lining the trunk of an automobile, the bed of an automotive type station wagon, or on the floor of a van type vehicle, where it is desired to have a construction which is light in weight, waterproof, easy to clean up, and yet can be made in a color to match the interior carpeting of the automobile. The construction disclosed has a primary layer of a ribbon fiber woven in a plain weave, with a continuous filament yarn inserted with a needled motion, and a bonding layer applied to the back thereof in a continuous hot melt flow. A non-skid layer may also be applied, if desired. The carpet construction is then die cut into one or more pieces with the piece(s) being sewn together or a binding being applied thereto.
摘要翻译：本说明书公开了一种改进的汽车型地毯结构及其制造方法。所公开的结构对于将汽车的行李箱，汽车型货车的车床或厢式车辆的地板上的衬里特别有用，其中希望具有重量轻，防水，容易的结构要清理干净，而且可以做成一种颜色来匹配汽车的内部地毯。所公开的结构具有以平纹组织编织的带状纤维的主层，连续的长丝纱线插入针刺运动，并且以连续的热熔体流动方式在其背面施加粘结层。如果需要，还可以应用非滑动层。然后将地毯结构模切成一个或多个，其中一个或多个缝合在一起，或者粘合被施加到其上。

42. 发明授权

US4347275A Carpet tile and method of making same 失效
标题翻译：地毯瓦及其制作方法
公开(公告)号：US4347275A
公开(公告)日：1982-08-31
申请号：US239606
申请日：1981-03-02
申请人： Teruo Kajikawa , Sakuya Iwai
发明人： Teruo Kajikawa , Sakuya Iwai
IPC分类号： D06N7/00 , D06N7/02 , B05D7/24 , B32B11/04
CPC分类号： D06N7/0071 , D06N7/0081 , D06N2201/02 , D06N2201/0254 , D06N2201/0263 , D06N2201/045 , D06N2201/06 , D06N2203/041 , D06N2203/042 , D06N2205/06 , Y10T428/23979
摘要： Provided is a carpet tile produced by using as a backing material a mixture which contains a solvent deasphalted asphalt and a copolymer of an olefin and a polar monomer, or a mixture which contains an amorphous polyolefin in addition to the above components. After applying the mixture as a hot melt to the back of carpet material, the backed carpet material is cooled and then cut or punched to produce the carpet tile.
摘要翻译：提供了通过使用含有溶剂脱沥青沥青和烯烃和极性单体的共聚物的混合物或除了上述组分之外还含有非晶形聚烯烃的混合物作为背衬材料制成的地毯砖。在将混合物作为热熔体施加到地毯材料的背面之后，将背衬的地毯材料冷却，然后切割或冲压以产生地毯砖。

43. 发明授权

US4256800A Antistatic agents for coating the backing of carpets and other flat textile articles 失效
标题翻译：用于涂覆地毯和其他扁平纺织品背衬的抗静电剂
公开(公告)号：US4256800A
公开(公告)日：1981-03-17
申请号：US870399
申请日：1978-01-18
申请人： Dolf Stockhausen , Reinmar Peppmoller
发明人： Dolf Stockhausen , Reinmar Peppmoller
IPC分类号： C08F8/44 , D06M13/325 , D06M13/332 , D06M13/368 , D06M13/372 , D06M13/487 , D06M15/263 , D06M15/356 , D06N7/00 , A47G27/02 , C07C101/26 , C08F20/06 , C09K3/16
CPC分类号： D06M13/372 , C08F8/44 , D06M13/325 , D06M13/332 , D06M13/368 , D06M13/487 , D06M15/263 , D06M15/356 , D06N7/0071 , D06N2209/046 , Y10T428/23986 , Y10T442/2459
摘要： The antistatic composition for application to flat fibrous articles such as textiles, carpets, fabrics and the like which comprises a salt of a polymeric acid with an amine of the general formula ##STR1## wherein A=H, --OR.sub.2, ##STR2## R.sub.1 =H, a lower alkyl radical, a hydroxyalkyl, aminoalkyl, polyalkylene imine or polyalkylene glycol ether radical;R.sub.2 =H, a lower alkyl radical, a hydroxyalkyl, aminoalkyl, polyalkylene imine or polyalkylene glycol ether radical;R.sub.3 =H, a lower alkyl radical, a hydroxyalkyl, aminoalkyl, polyalkylene imine or polyalkylene glycol ether radical;R.sub.4 =H, a lower alkyl radical, a hydroxyalkyl, aminoalkyl, polyalkylene imine or polyalkylene glycol ether radical;X=a bivalent alkylene radical having 1 to 6 carbon atoms;B=H, a lower alkyl radical, a hydroxyalkyl, aminoalkyl, polyalkylene glycol ether or polyalkylene imine radical;n=small integers from 1 to 6, wherein when n=1 the grouping ##STR3## may stand for a bivalent 5- or 6-membered heterocyclic radical having one or more hetero atoms; a process for rendering a normally flat fibrous substance antistatic which comprises applying thereto such an antistatic composition including fibrous articles containing as a component of a coating thereof the novel antistatic agent.
摘要翻译：用于应用于诸如纺织品，地毯，织物等的扁平纤维制品的抗静电组合物，其包含聚合酸与通式为“IMAGE”的胺的盐，其中A = H，-OR 2，R 1 = H，低级烷基，羟烷基，氨基烷基，聚亚烷基亚胺或聚亚烷基二醇醚基; R2 = H，低级烷基，羟基烷基，氨基烷基，聚亚烷基亚胺或聚亚烷基二醇醚基; R3 = H，低级烷基，羟基烷基，氨基烷基，聚亚烷基亚胺或聚亚烷基二醇醚基; R4 = H，低级烷基，羟基烷基，氨基烷基，聚亚烷基亚胺或聚亚烷基二醇醚基; X =具有1至6个碳原子的二价亚烷基; B = H，低级烷基，羟基烷基，氨基烷基，聚亚烷基二醇醚或聚亚烷基亚胺基; n = 1至6的小整数，其中当n = 1时，分组可以代表具有一个或多个杂原子的二价5-或6-元杂环基团; 提供通常平坦的纤维物质抗静电剂的方法，其包括向其施加包含含有作为其新型抗静电剂的涂层组分的纤维制品的抗静电组合物。

44. 发明授权

US4189335A Method for determining distribution of a coating composition on a carpet structure 失效
标题翻译：确定涂层组合物在地毯结构上的分布的方法
公开(公告)号：US4189335A
公开(公告)日：1980-02-19
申请号：US946908
申请日：1978-09-28
申请人： John C. Evans , Edwin L. Wittbrodt
发明人： John C. Evans , Edwin L. Wittbrodt
IPC分类号： G01N21/89 , D06N7/00 , G01B11/06 , G01N21/86 , G01N21/88 , G01N21/898 , G01N21/93 , A47G27/02 , G01B15/02
CPC分类号： G01B11/0616 , D06N7/0071 , G01N21/86
摘要： The distribution of a coating composition, e.g., a binder composition, on a carpet structure is determined by illuminating the coated carpet surface with light and measuring the intensity of the light returned therefrom. The intensity of the returned light relates to the distribution, i.e., (1) the amount of the illuminated surface which is coated and (2) the depth of said coating, of the coating on the carpet structure.
摘要翻译：通过用光照射涂覆的地毯表面并测量从其返回的光的强度来确定涂层组合物，例如粘合剂组合物在地毯结构上的分布。返回的光的强度与分布有关，即（1）涂覆的被照射表面的量和（2）涂层在地毯结构上的涂层的深度。

45. 发明授权

US4112176A Ground rubber elastomeric composite useful in surfacings and the like, and methods 失效
标题翻译：用于表面等的地面橡胶弹性体复合物和方法
公开(公告)号：US4112176A
公开(公告)日：1978-09-05
申请号：US659751
申请日：1976-02-20
申请人： Allen R. Bailey
发明人： Allen R. Bailey
IPC分类号： B32B5/16 , D06N7/00 , E01C13/06 , E01C13/08 , E04F15/22 , B32B3/26 , C09J3/18
CPC分类号： D06N7/0089 , B32B5/16 , D06N7/0071 , D06N7/0076 , E01C13/065 , E01C13/08 , E04F15/22 , D06N2203/02 , D06N2203/068 , D06N2205/10 , D06N2205/20 , Y10T428/23979 , Y10T428/254 , Y10T428/2991 , Y10T428/2998 , Y10T428/31569 , Y10T428/31583 , Y10T428/31587 , Y10T428/31598
摘要： There is provided a polyurethane ground rubber composite and a new method for formation and preparation thereof. The composite is suitable for use in laminated and other surfacing or as a surfacing and has excellent flexibility, resiliency, weatherability, and elastomeric qualities; and comprises particulate vulcanized rubber substantially coated on each particle with about 3 to about 8 microns, and in some instances about 3 to about 10 microns, of a cross-linked binder derived from an essentially solvent-free polymeric isocyanate prepolymer having a number average molecular weight of 800-4000, the cross-linking of the isocyanate prepolymer being accomplished by controlled reaction with water using an equivalent ratio of NCO/OH of 0.14/1 to 0.83/1 to form urea and buiret linkages, and providing a void content of 25-60 volume percent, so that the carbon dioxide generated by the water/isocyanate reaction can readily diffuse through the film and so that the vented carbon dioxide does not cause foaming of the composite; and methods of controlling the forming of the composite, the layering of the composite, and/or mixing it in situ.
摘要翻译：提供了一种聚氨酯研磨橡胶复合材料及其形成和制备的新方法。该复合材料适用于层压和其他表面处理或表面处理，具有优异的柔韧性，弹性，耐候性和弹性质量; 并且包含基本上涂覆在每个颗粒上的颗粒硫化橡胶，其具有约3至约8微米，并且在一些情况下约3至约10微米的衍生自基本上无溶剂的聚合异氰酸酯预聚物的交联粘合剂，其具有数均分子量重量为800-4000，异氰酸酯预聚物的交联通过使用NCO / OH的当量比为0.14 / 1至0.83 / 1与水的控制反应来实现，以形成尿素和提取物键，并提供空隙含量 25-60体积％，使得由水/异氰酸酯反应产生的二氧化碳可以容易地通过膜扩散，使得排出的二氧化碳不会引起复合材料的起泡; 以及控制复合材料成型，复合材料层压和/或原位混合的方法。

46. 发明授权

US4016318A Automotive carpet mat and method of preparing same 失效
标题翻译：汽车地垫及其制备方法
公开(公告)号：US4016318A
公开(公告)日：1977-04-05
申请号：US705771
申请日：1976-07-16
申请人： Frank A. DiGioia , Timothy W. Brown
发明人： Frank A. DiGioia , Timothy W. Brown
IPC分类号： B60N3/04 , C08G18/08 , C08G18/83 , D06N7/00 , D03D27/00 , D04H11/00
CPC分类号： B60N3/048 , C08G18/0885 , C08G18/837 , D06N7/0071 , D06N2203/068 , D06N2205/04 , D06N2205/20 , D06N2209/025 , D06N2209/128 , D06N2211/263 , Y10T428/23979 , Y10T428/24967 , Y10T428/24975 , Y10T428/24992 , Y10T428/249988
摘要： A moldable tufted carpet automobile mat, the molded mat and the process of preparing the mat, the moldable automobile mat comprising in combination: a tufted carpet having a tufted face surface and a back surface; a thin layer of a stiff, heat-moldable thermoplastic urethane resin having a thickness of up to about one-eighth of an inch, the layer bonded to the back surface of the carpet to secure the tufts to the carpet; and a thick layer of a flexible, cross-linked, thermoset, elastomeric, urethane resin secured to the stiff thermoplastic urethane resin layer, the elastomeric layer having a thickness from about one-eighth of an inch to about three-eighths of an inch.
摘要翻译：一种可成型的簇状地毯汽车垫，模制垫和制备垫的方法，该可模制汽车垫组合在一起：具有簇绒面表面和后表面的簇绒地毯; 厚度为约八分之一英寸的刚性的可热模塑的热塑性聚氨酯树脂的薄层，该层粘合到地毯的后表面以将簇固定到地毯上; 以及固定到刚性热塑性聚氨酯树脂层的柔性交联的热固性弹性体聚氨酯树脂的厚层，弹性层具有约八分之一英寸至约八分之八英寸的厚度。

47. 发明授权

US3834961A Method of promoting separation between a heated curing surface and a backing material 失效
标题翻译：加热固化表面和背衬材料之间的分离方法
公开(公告)号：US3834961A
公开(公告)日：1974-09-10
申请号：US32623273
申请日：1973-01-24
申请人： TEXTILE RUBBER & CHEM CO
发明人： TERRY C
IPC分类号： D06M17/10 , D06N7/00 , D05C15/00
CPC分类号： B32B7/12 , B32B5/02 , B32B2305/18 , B32B2471/02 , D06M17/10 , D06N7/0071 , D06N2203/068 , D06N2205/045
摘要： A URETHANE CARPET BACKING MATERIAL IS CURED ON THE HEATED SURFACE OF AT LEAST ONE HEATED DRUM. THE SURFACE OF THE DRUM IS PROVIDED WITH A NONSTICK RELEASE AGENT TO PREVENT OR MINIMIZE ANY TENDENCY OF THE CARPET MATERIAL TO STICK OR ADHERE TO THE HEATED SURFACE, AND TO PERMIT THE CARPET MATERIAL TO BE READILY SEPARATED FROM THE DRUM WITHOUT DAMAGING THE URETHANE BACKING MATERIAL OR THE SURFACE OF THE DRUM. IN THE PREFERRED EMBODIMENT, THE URETHANE BACKING MATERIAL SERVES AS AN ADHESIVE BETWEEN A TUFTED PRIMARY BACKING AND A SECONDARY BACKING. IN AN OPTIONAL EMBODIMENT, THE URETHANE BACKING MATERIAL SERVES AS AN INTEGRAL ADHESIVE AND SECONDARY BACKING. WHEN SERVING AS AN INTEGRAL ADHESIVE AND SECONDARY BACKING, FOAM CELLS IN THE URETHANE MAY BE CRUSHED TO PRODUCE A RELATIVELY HARD BACK FOR THE CARPET PRODUCT OR THE CELLS MAY REMAIN IN THE URETHANE TO PRODUCE A RELATIVELY SOFT AND CUSHIONED BACK FOR THE CARPET PRODUCT.

48. 发明授权

US3705834A Carpet with a foam polyurethane backing 失效
标题翻译：地毯与泡沫聚氨酯背衬
公开(公告)号：US3705834A
公开(公告)日：1972-12-12
申请号：US3705834D
申请日：1971-02-03
申请人： TEXTILE RUBBER & CHEM CO
发明人： TERRY CLAUDE E
IPC分类号： D06N7/00 , D03D27/00 , D04H11/00
CPC分类号： D06N7/0071 , D06N2203/068 , D06N2205/04 , D06N2209/1628 , Y10S524/915 , Y10T428/23979
摘要： A TUFTED CARPET IS FORMED BY APPLICATION OF A LAYER OF TIXOTROPIC POLYURETHANE ADHESIVE BACKING COMPOSITION TO A PRIMARY BACKING MATERIAL SO THAT THERE IS SUBSTANTIALLY COMPLETE SATURATION OF THE BUNDLE WRAP WITHOUT PENETRATION OF THE COMPOSITION THROUGH THE PROMARY BACKING TO THE EXPOSED PORTION OF THE TUFTED MATERIAL. THE POLYURETHANE COMPOSITION IS PREPARED BY MIXING TOGETHER UNDER POLYMERIZATION CONDITIONS WATER, A POLYOL WITH A HYDROXYL NUMBER LESS THAN ONE HUNDRED, A DIISOCYANATE, A FILLER AND A CATALYST, AND OPTIONALLY A SURFACTANT. THE POLYURETHANE OBTAINED HAS A VISCOSITY OF BETWEEN 30,000 AND 100,000 CPS. AT 10 R.P.M. NO. 7 SPINDLE BROOKFIELD RVF VISCOMETER, A POT LIFE OF BETWEEN 20 TO 60 SECONDS AND IS EXPANDABLE FROM ABOUT 100 PERCENT TO ABOUT 400 PERCENT WHEN COMPLETELY REACTED. THE POLYURETHANE BACKING COMPOSITION IS APPLIED TO THE UNDERSIDE OF THE PRIMARY BACKING WITH A DOCTOR BLADE. UPON HEATING OR ALLOWING TO STAND AT ROOM TEMPERATURE, THE ADHESIVE COMPOSITION JELLS AND EXPANDS. SUBSEQUENT TO EXPANSION AND PRIOR TO CURING, COMPRESSIVE PRESSURE IS APPLIED TO THE EXPANDED POLYURETHANE BACKING COMPOSITION TO SELECTIVELY DISINTEGRATE AT LEAST A PORTION OF THE FOAMED CELLS IN THE POLYURETHANE AND OPTIONALLY FORM A PATTERN OR DESIGN.

49. 发明授权

US3700515A Method of applying a backing to a carpet and product 失效
标题翻译：应用于地毯和产品的方法
公开(公告)号：US3700515A
公开(公告)日：1972-10-24
申请号：US3700515D
申请日：1971-02-02
申请人： TEXTILE RUBBER & CHEM CO
发明人： TERRY CLAUDE EDWARD
IPC分类号： D06N7/00 , D05C15/00
CPC分类号： D06N7/0073 , D06N7/0071 , D06N2201/045 , D06N2203/068 , D06N2205/04 , D06N2205/20 , D06N2209/1628 , Y10T428/23986 , Y10T428/23993
摘要： A CARPET IS FORMED BY ADHERING A SECONDARY BACKING TO A PRIMARY BACKING WITH A THIXOTROPIC POLYURETHANE COMPOSITION SO THAT THERE IS SUBSTANTIALLY COMPLETE SATURATION OF THE BUNDLE WRAP WITH THE COMPOSITION WITHOUT PERNETRATION THROUGH THE PRIMARY BACKING. THE COMPOSITION CONTAINS WATER, A POLYOL WITH A HYDROXYL NUMBER LESS THAN 100, A DIISOCYANATE, A FILLER AND A CATALYST AND HAS AN INITIAL VISCOSITY OF BETWEEN 30,000 AND 1008000 CPS. #7 SPINDLE BROOKFIELD RVF, A POT LIFE OF BETWEEN 10 AND 60 SECONDS AND IS EXPANDABLE BETWEEN 100 AND 400 WHEN COMPLETELY REACTED. IT IS APPLIED TO THE UNDERSIDE OF THE PRIMARY BACKING WITH A DOCTOR KNIFE AND HEATED. A SECONDARY BACKING IS APPLIED TO THE UNCURED COMPOSITION AFTER IT IS SPREAD ON THE PRIMARY BACKING AND THE RESULTANT LAMINATE IS SUBJECTED TO PRESSURE PRIOR TO CURING TO DISINTEGRATE SUBSTANTIALLY ALL OF THE CELLS IN THE POLYURETHANE.

50. 发明授权

US3519526A Elastomer-backed carpet 失效
标题翻译：弹性地毯
公开(公告)号：US3519526A
公开(公告)日：1970-07-07
申请号：US3519526D
申请日：1966-07-21
申请人： UNION CARBIDE CORP
发明人： CAREY ROBERT J , BRYANT GEORGE M , WALTER ANDREW T
IPC分类号： D06N7/00 , B32B5/20 , B32B27/40
CPC分类号： D06N7/0071 , D06N2203/068 , D06N2205/04 , D06N2205/20 , D06N2209/106 , D06N2211/066 , Y10T428/23979 , Y10T428/23986 , Y10T428/23993 , Y10T428/249994 , Y10T428/31591

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