公开(公告)号：US20010016243A1

公开(公告)日：2001-08-23

申请号：US09261130

申请日：1999-03-03

Inventor： KIRK D. SMITH ,  GARY T. GRAVES

IPC: B32B003/02 ,  D04H011/00 ,  D05C017/00 ,  D03D027/00 ,  B32B033/00

CPC classification number: B32B5/26 ,  B32B2305/18 ,  B32B2305/20 ,  B32B2307/734 ,  B32B2471/02 ,  D03D27/00 ,  D04H3/105 ,  D06N7/0068 ,  D06N2201/02 ,  D06N2201/0254 ,  D06N2201/0263 ,  D06N2209/1628 ,  D06N2211/066 ,  D10B2503/041 ,  Y10T428/23979 ,  Y10T442/30 ,  Y10T442/3179 ,  Y10T442/322 ,  Y10T442/3707 ,  Y10T442/3724

Abstract: A carpet backing, such as a primary carpet backing, is a composite material comprising a woven fabric mechanically coupled to a non-woven fabric. The woven fabric component may include monofilament warp yarns and monofilament fill yarns. The yarns may be woven using a plain weave. The non-woven fabric component comprises synthetic fibers. The carpet backing combines the dimensional stability of non-woven fabric backings and the healability of woven fabric backings.

Abstract translation: 地毯背衬，例如初级地毯背衬，是一种复合材料，其包括机械连接到无纺织物上的机织织物。 机织织物组分可以包括单丝经纱和单丝填充纱。 纱线可以用平纹编织。 无纺布组分包括合成纤维。 地毯背衬结合了无纺布背衬的尺寸稳定性和织物背衬的愈合性。

公开(公告)号：US5891546A

公开(公告)日：1999-04-06

申请号：US818713

申请日：1997-03-14

Applicant: Raymond O. Sherman

Inventor： Raymond O. Sherman

IPC: A47G27/04 ,  B32B5/18 ,  B32B27/12 ,  B60N3/04 ,  B60R13/01 ,  B60R13/02 ,  D06N7/00 ,  B32B3/02

CPC classification number: B60R13/0206 ,  A47G27/0412 ,  B32B27/12 ,  B32B5/18 ,  B60N3/048 ,  B60R13/01 ,  B60R13/02 ,  D06N7/0076 ,  D06N2201/02 ,  D06N2201/0254 ,  D06N2201/0263 ,  D06N2203/042 ,  D06N2203/061 ,  D06N2205/04 ,  D06N2209/106 ,  D06N2211/26 ,  Y10T428/23929 ,  Y10T428/23979 ,  Y10T428/24008 ,  Y10T428/24182 ,  Y10T428/24777

Abstract: An auxiliary molded floor mat is produced to fit the carpeted floor compartment area of a van, pickup truck, sport utility vehicle or other vehicle having a floor which is substantially flat and even with a door sill. The floor mat is a one piece composite of a tufted carpet layer, a thermoplastic mid-layer and a non-slip substrate bottom layer. The floor mat has a flat base with raised walls near each of its outside edges which form a tray-like central area. At least one of the raised walls is double walled with a substantially horizontally extending floor engaging peripheral lip. Molding of the composite imparts a desired contoured shape which neatly fits the vehicle's floor compartment area without substantial folds or wrinkles. The tray-like central area of the floor mat catches debris. It is readily cleaned simply by removing the full mat from the vehicle.

公开(公告)号：US5876827A

公开(公告)日：1999-03-02

申请号：US871500

申请日：1997-06-09

Applicant: Wilbert E. Fink ,  Jean-Claude Auguste

Inventor： Wilbert E. Fink ,  Jean-Claude Auguste

IPC: B29B17/00 ,  B32B37/15 ,  D05C17/02 ,  D06N7/00 ,  B32B3/02

CPC classification number: B32B38/004 ,  B29B17/00 ,  D05C17/02 ,  D06N7/0068 ,  D06N7/0076 ,  B32B2309/02 ,  B32B2309/06 ,  B32B2309/12 ,  B32B37/153 ,  D06N2201/0254 ,  D06N2203/042 ,  Y02W30/62 ,  Y10T428/23979 ,  Y10T428/23993

Abstract: The disclosure relates to a carpet product, a process for manufacturing carpet, and an apparatus used in a carpet manufacturing process. The carpet product is made from tufted polymer filament yarn and includes a sheet of extruded polypropylene, integrally fused to the individual yarn filaments of the yarn back loops. The yarn fibers are substantially all secured to the integrally fused sheet so that the carpet resists fuzzing. The process includes providing a carpet base having a primary backing penetrated by yarn, applying heat to the underside of the base, extruding a heated sheet of polymer and continuously contacting the heated extruded sheet of polymer with the base thereby integrally fusing the base to the extruded sheet. The apparatus includes a source of carpet precursor, a heated cylinder for heating the underside of the carpet, an extruder and a casting roll against which the extruded sheet and heated carpet are pressed.

Abstract translation: 本公开涉及地毯产品，用于制造地毯的方法以及用于地毯制造过程中的装置。 地毯产品由簇状聚合物长丝纱线制成，并且包括与回丝线的各个纱线整体熔合的挤出聚丙烯片。 纱线纤维基本上都固定在整体熔合的片材上，使得地毯可以抵抗绒毛。 该方法包括提供具有由纱线渗透的主要背衬的地毯基底，向基底的下侧施加热量，挤出加热的聚合物片材并将加热的挤出的聚合物片材与基底连续接触，从而将基底整体地熔合到挤出的 片。 该设备包括地毯前体源，用于加热地毯下侧的加热缸，挤压机和流延辊，挤压的片材和加热的地毯被挤压在该辊上。

公开(公告)号：US5660911A

公开(公告)日：1997-08-26

申请号：US495673

申请日：1995-07-28

Applicant: Gunter Tesch

Inventor： Gunter Tesch

IPC: B29B17/00 ,  B32B3/02 ,  B32B5/16 ,  D04H1/46 ,  D05C17/02 ,  D06N7/00

CPC classification number: B29B17/0042 ,  B29B17/0036 ,  D05C17/023 ,  D06N7/0068 ,  B29L2031/7322 ,  D06N2201/0254 ,  Y02W30/62 ,  Y10T428/23979

Abstract: A tufted carpet is described in which the tufting yarns (2) are tufted into a tufting backing (1) and firmly joined to it. The back side (1a) of the tufted carpet (1) has a layer (5) comprising pieces of thermoplastic plastic sheet material joined together under the influence of pressure and temperature. Back ends (2a) of the tufting yarns (2) are firmly bound into the layer (5).

Abstract translation: PCT No.PCT / EP93 / 03393第 371日期：1995年7月28日 102（e）日期1995年7月28日PCT 1993年12月2日PCT公布。 WO95 / 15411 PCT出版物 日期：1995年6月8日描述了一种簇绒地毯，其中簇绒纱线（2）簇绒成簇绒背衬（1）并牢固地连接到其上。 簇绒地毯（1）的背面（1a）具有在压力和温度的影响下连接在一起的热塑性塑料片材片的层（5）。 簇绒纱线（2）的后端（2a）牢固地结合到层（5）中。

公开(公告)号：US5481786A

公开(公告)日：1996-01-09

申请号：US148218

申请日：1993-11-03

Applicant: Charles W. Smith ,  Jimmy E. Millwood

Inventor： Charles W. Smith ,  Jimmy E. Millwood

IPC: D04H13/00 ,  D06N7/00 ,  B32B5/02

CPC classification number: D06N7/0068 ,  D04H1/498 ,  D04H11/00 ,  D06N2201/02 ,  D06N2201/0254 ,  D06N2201/0263 ,  D06N2205/06 ,  D06N2209/0823 ,  D06N2213/03

Abstract: A tufted fabric (1) devoid of external chemical binders is formed by crosslapping a carded web of fibers (10) onto a back side (15) of a tufted primary backing (12), the opposed front side (19) of which having tufts (17) projecting therethrough, while it is transported by a conveyor (46) feeding into a first needle loom (20). Fibers in the primary backing and in the carded web of fibers are then entangled by the first needle loom and by a second needle loom (36), whereby the carded web of fibers meshes with the primary backing to form a carpet backing (58) of sufficient weight and integrity to replace a conventional carpet underpad. The carpet backing is a blend of preferably homogenous fibers wherein the primary backing and the carded web of fibers are indistinguishable from one another. The tufted fabric may then be dyed and dried through a heat treatment, which, if the tufted fabric includes binder fibers, causes a fusion bond between the fibers in the carpet backing and between the carpet backing and the tufts.

Abstract translation: 通过将梳理的纤维网（10）交织成簇绒的主衬里（12）的背面（15），其相对的前侧（19）具有簇绒形成，形成没有外部化学粘合剂的簇绒织物（1） （17）在通过进给第一针织机（20）的输送机（46）输送的同时被突出。 主要背衬和梳理纤维网中的纤维然后由第一针织机和第二针织机（36）缠结，由此梳理的纤维网与主背衬啮合，以形成地毯背衬（58）， 足够的重量和完整性来代替传统的地毯底垫。 地毯背衬是优选均匀纤维的混合物，其中主衬里和梳理纤维网彼此不可区分。 然后可以通过热处理将簇绒织物染色和干燥，如果簇绒织物包括粘合纤维，则在地毯背衬中的纤维之间以及地毯背衬和簇之间引起熔融粘合。

公开(公告)号：US5458944A

公开(公告)日：1995-10-17

申请号：US228431

申请日：1994-04-15

Applicant: Jared A. Austin

Inventor： Jared A. Austin

IPC: B32B5/04 ,  D04H13/00 ,  D06N7/00 ,  B32B3/02 ,  B32B5/06 ,  D04H1/08

CPC classification number: D06N7/0068 ,  B32B5/04 ,  D04H1/498 ,  D04H3/045 ,  D06N2201/02 ,  D06N2201/0254 ,  D06N2201/0263 ,  D06N2201/042 ,  D06N2201/06 ,  D06N2203/042 ,  Y10T428/23979 ,  Y10T442/10

Abstract: Tufted carpets which are conformable and stretchable make use of a stretchable carpet backing formed from a composite fabric. The stretchable carpet backing fabric is formed of a stretchable elastic net and at least one nonwoven fibrous layer overlying the stretchable elastic net. The fibers of the fibrous layer extend through said elastic net to mechanically secure the fibrous layer to the elastic net and form a unitary coherent elastic fabric.

Abstract translation: 使用由复合织物形成的可伸展的地毯背衬的适合和可拉伸的簇绒地毯。 可拉伸地毯背衬织物由可拉伸弹性网和覆盖在可拉伸弹性网上的至少一个非织造纤维层形成。 纤维层的纤维延伸穿过所述弹性网，以将纤维层机械地固定到弹性网上，并形成一体的一致的弹性织物。

公开(公告)号：US5283097A

公开(公告)日：1994-02-01

申请号：US995516

申请日：1992-12-21

Applicant: Emile M. Gillyns ,  Didier R. Stochmel ,  Ewald A. Ebers

Inventor： Emile M. Gillyns ,  Didier R. Stochmel ,  Ewald A. Ebers

IPC: D04H1/42 ,  D04H1/46 ,  D04H3/04 ,  D04H3/16 ,  D04H11/08 ,  D06N7/00 ,  B32B1/00 ,  B32B5/04 ,  B32B5/12 ,  D04H11/00

CPC classification number: D04H3/04 ,  D04H1/4291 ,  D04H1/4334 ,  D04H1/435 ,  D04H1/46 ,  D04H11/08 ,  D04H3/16 ,  D06N7/0068 ,  D06N7/0076 ,  D06N2201/02 ,  D06N2201/0254 ,  D06N2201/0263 ,  D06N2201/12 ,  D06N2203/042 ,  D06N2205/023 ,  D06N2209/103 ,  D06N2211/263 ,  D06N2213/03 ,  Y10T428/2395 ,  Y10T428/23979 ,  Y10T428/23986 ,  Y10T428/23993 ,  Y10T428/24074 ,  Y10T428/24091 ,  Y10T428/24628 ,  Y10T442/667 ,  Y10T442/682

Abstract: A nonwoven polyolefin sheet useful as a primary carpet backing in making a moldable, tufted automotive carpet. The polyolefin sheet, preferably polypropylene, is prepared by melt spinning filaments from a plurality of spinnerets and then drawing the spun filaments to a draw ratio of less than 2.0 to maintain high filament elongation as the filaments move from high to low elongation as the draw increases. The drawn filaments are deposited in both the machine and cross-machine directions on a moving collection belt to form a nonwoven sheet having a unit weight of 100 to 150 g/m.sup.2. The resulting sheet is lightly bonded using a steam bonder and then debonded such that sheet thickness increases by between 2.5 and 3.5 times. The tufted sheet has an elongation of at least 40%. The invention sacrifices high sheet strength for tufted sheet elongation in both the machine and cross-machine directions in order to make a moldable, tufted automotive carpet that resists tearing, creasing and grinning while still retaining its shape after demolding.

Abstract translation: 用作制作可成型，簇绒的汽车地毯的初级地毯背衬的非织造聚烯烃片。 聚烯烃片材，优选聚丙烯，通过从多个喷丝头熔融纺丝，然后将纺丝丝拉伸至小于2.0的拉伸比来制备，以便随着拉伸增加，长丝从高延伸到低伸长率时保持高的长丝伸长率 。 拉伸的长丝在移动的收集带上在机器和横向两个方向上沉积以形成单位重量为100至150g / m 2的非织造纸。 使用蒸汽粘合剂将所得的薄片轻轻粘合，然后脱粘，使得薄片厚度增加2.5至3.5倍。 簇绒片材具有至少40％的伸长率。 本发明在机器和机器两个方向上牺牲了簇绒片材伸长率的高片材强度，以便制成可模制的簇绒汽车地毯，其抗撕裂，起皱和咧嘴，同时在脱模之后保持其形状。

公开(公告)号：US5198277A

公开(公告)日：1993-03-30

申请号：US774049

申请日：1991-10-07

Applicant: Wayne M. Hamilton ,  Larry E. Mullinax

Inventor： Wayne M. Hamilton ,  Larry E. Mullinax

IPC: A47G27/02 ,  A47G27/00 ,  B32B5/00 ,  B32B5/02 ,  B32B5/26 ,  D03D27/00 ,  D05C15/00 ,  D05C17/02 ,  D06N7/00

CPC classification number: D05C17/02 ,  B32B5/26 ,  D06N7/0065 ,  D06N7/0073 ,  D06N7/0081 ,  D06N2201/02 ,  D06N2201/0254 ,  D06N2201/082 ,  D06N2203/042 ,  D06N2203/048 ,  D06N2203/061 ,  D06N2203/068 ,  D06N2203/08 ,  D06N2209/067 ,  D06N2209/1628 ,  Y10T428/23957 ,  Y10T428/23979 ,  Y10T428/23993

Abstract: A pattern-tufted, fusion-bonded carpet, particularly a backed carpet tile, having a polymeric latex primary adhesive layer and a plurality of fibrous yarns bonded to and extending from the layer to form a face surface, the fusion-bonded carpet having a woven polyester sheet material and glass fiber tissue sheet material both secured to the primary adhesive base layer, and the fusion-bonded carpet overtufted by an overtufted pattern on the face wear surface. A method of preparing a pattern-tufted, fusion-bonded carpet which comprises overtufting a fusion-bonded carpet with the fusion-bonded carpet having a primary adhesive base layer composed of a polymeric latex material and containing a woven fiberglass and a glass fiber tissue sheet material and optionally to prepare carpet tile applying a solid, thermoplastic backing to the pattern-tufted, fusion-bonded carpet material.

Abstract translation: 具有聚合胶乳主粘合剂层和多个纤维纱线的图案簇状融合粘合地毯，特别是背衬地毯砖，并且多个纤维纱线从该层粘合并从该层延伸以形成面表面，该熔融地毯具有编织物 聚酯片材和玻璃纤维织物片材都固定在主要粘合剂基层上，并且熔融地毯被表面磨损表面上的过度抽出图案覆盖。 一种制备图案簇状熔融粘合地毯的方法，其包括将融合地毯与熔融地毯叠加，所述融合地毯具有由聚合物胶乳材料构成并含有织造玻璃纤维和玻璃纤维织物片材的主要粘合剂基层 材料，并且可选地制备将固体热塑性背衬施加到图案簇绒融合的地毯材料上的地毯砖。

公开(公告)号：US5102726A

公开(公告)日：1992-04-07

申请号：US504557

申请日：1990-04-03

Applicant: Jeffrey S. S. Gabbay

Inventor： Jeffrey S. S. Gabbay

IPC: D06N3/00 ,  D06N7/00

CPC classification number: D06N3/0063 ,  D06N3/0022 ,  D06N3/06 ,  D06N2201/02 ,  D06N2201/0254 ,  D06N2201/0263 ,  D06N2201/0272 ,  D06N2201/042 ,  D06N2201/082 ,  D06N2209/067 ,  D06N2209/142 ,  D06N2211/14 ,  Y10S428/921 ,  Y10T442/2066 ,  Y10T442/2098 ,  Y10T442/2369 ,  Y10T442/2631

Abstract: A flexible composite laminate, which is fire resistant on either one or both sides, comprises: (a) a textile web substrate; and the following combination of successive layers on either one or on both sides of the substrate, namely: (b) a first discrete adhesive layer, to provide adhesive bonding between substrate (a) and a layer (c); (c) a layer superimposed upon the first discrete adhesive layer, which comprises at least one fire-resistance imparting inorganic substance in an amount effective to impart fire-resistance to a preselected degree to the substrate; (d) a second discrete adhesive layer on layer (c), to provide adhesive bonding between layer (c) and a sealing layer (e), as defined below; and (e) a hydrophobic sealing layer superimposed on the second discrete adhesive layer. The first adhesive layer may be optionally omitted when the substrate is a fiberglass substrate, and/or the second adhesive layer may be optionally avoided when the hydrophobic sealing layer is silicone-based. When layer (e) is e.g. PVC, it is found that the emission of smoke is reduced as compared with unlaminated PVC.

Abstract translation: 柔性复合层压板，其在一侧或两侧是耐火的，包括：（a）纺织网基材; 以及在衬底的一个或两侧上的连续层的以下组合，即：（b）第一离散粘合剂层，以提供衬底（a）和层（c）之间的粘合剂粘合; （c）叠加在第一离散粘合剂层上的层，其包含至少一种耐火赋予无机物质，其量有效地对基材赋予预定的耐火性; （d）层（c）上的第二离散粘合剂层，以提供如下定义的层（c）和密封层（e）之间的粘合剂粘合; 和（e）叠置在第二离散粘合剂层上的疏水密封层。 当基材是玻璃纤维基材时，可以任意地省略第一粘合剂层，和/或当疏水性密封层是基于硅酮的时，可以任选地避免第二粘合剂层。 当层（e）为例如 PVC，与未层压的PVC相比，发现烟的排放量减少。

公开(公告)号：US5026765A

公开(公告)日：1991-06-25

申请号：US451843

申请日：1989-12-15

Applicant: Howard G. Katz ,  David Lunsford ,  Paul R. Mudge

Inventor： Howard G. Katz ,  David Lunsford ,  Paul R. Mudge

IPC: A47G27/02 ,  C08F218/02 ,  C08F218/08 ,  C08K3/00 ,  C08L31/02 ,  C08L31/04 ,  C09D131/04 ,  D06M11/00 ,  D06M11/45 ,  D06M15/263 ,  D06M15/333 ,  D06N3/04 ,  D06N7/00

CPC classification number: C09D131/04 ,  D06N3/04 ,  D06N7/0073 ,  D06N7/0081 ,  D06N2201/02 ,  D06N2201/0254 ,  D06N2201/045 ,  D06N2201/082 ,  D06N2203/041 ,  D06N2203/042 ,  D06N2203/048 ,  D06N2203/061 ,  D06N2203/068 ,  D06N2203/08 ,  D06N2205/023 ,  D06N2205/026 ,  D06N2205/04 ,  D06N2209/067 ,  D06N2209/1628 ,  Y10T428/23979

Abstract: Carpet coating compositions are disclosed which comprise 40 to 80 percent by weight filler and 20 to 60 percent by weight of a latex binder, the binder comprising an emulsion polymer ofa) 40 to 80% by weight of a vinyl ester of an alkomoic acid, the acid having from 1 to 13 carbon atoms;b) 5 to 25% by weight of a copolymerizable comonomer having a Tg of at least 50.degree. C.; and;c) 10 to 30% ethylene.

Abstract translation: 公开了地毯涂料组合物，其包含40至80重量％的填料和20至60重量％的胶乳粘合剂，所述粘合剂包含乳液聚合物，a）40至80重量％的烷基酯的乙烯基酯， 具有1至13个碳原子的酸; b）5至25重量％的Tg为至少50℃的可共聚共聚单体; 和; c）10-30％乙烯。