公开(公告)号：WO1998010688A1

公开(公告)日：1998-03-19

申请号：PCT/US1997015650

申请日：1997-09-05

Applicant: INTERFACE, INC. ,  MCDONOUGH BRAUNGART DESIGN CHEMISTRY, L.L.C.

Inventor： INTERFACE, INC. ,  MCDONOUGH BRAUNGART DESIGN CHEMISTRY, L.L.C. ,  BERARD, Raymond, A. ,  TERRY, Claude, Edward ,  ADAMS, Harold, F. ,  MCDONOUGH, William, A. ,  BRAUNGART, Michael

IPC: A47G27/04

CPC classification number: A47G27/045 ,  A47G27/0481 ,  Y10T16/109 ,  Y10T16/131 ,  Y10T428/16 ,  Y10T428/164

Abstract: Mechanical fastener (10) having parallel prongs (11) extending vertically from a horizontal planar member to secure layers of a floor covering (20, 21). When interposed between the floor covering layers (20, 21) the prongs (11) penetrate and anchor into a floor covering material. When a consumer desires to separate the layers (20, 21), and to replace or recycle one or all the layers of the floor covering, he can do so readily by pulling the layers (20, 21) apart, and then securing new layers together with the mechanical fastener (10).

Abstract translation: 机械紧固件（10）具有从水平平面构件垂直延伸的平行叉（11），以固定地板覆盖物（20,21）的层。 当夹在地板覆盖层（20,21）之间时，插脚（11）穿透并固定在地板覆盖材料中。 当消费者希望分离层（20,21）并且更换或回收地板覆盖物的一个或所有层时，他可以通过将层（20,21）分开拉动而容易地进行，然后固定新的层 与机械紧固件（10）一起。

公开(公告)号：WO1997003253A1

公开(公告)日：1997-01-30

申请号：PCT/US1996011446

申请日：1996-07-09

Applicant: INTERFACE, INC.

Inventor： INTERFACE, INC. ,  TERRY, C., Edward ,  BERARD, Raymond, A. ,  PINHOLSTER, Daniel, F., Jr.

IPC: E02D19/00

CPC classification number: B32B11/046 ,  B32B7/06 ,  B32B11/04 ,  B32B2307/7246 ,  B32B2307/748 ,  B32B2395/00 ,  C08G18/6476 ,  C08G18/69 ,  C08L75/04 ,  C08L95/00 ,  C09D175/04 ,  E02D31/02 ,  E02D2300/0014 ,  E02D2300/0098 ,  E02D2450/10 ,  E02D2450/105 ,  Y10T428/14 ,  Y10T428/141 ,  Y10T428/1471 ,  Y10T428/1476 ,  Y10T428/26 ,  Y10T428/266 ,  Y10T428/269 ,  Y10T428/31612 ,  Y10T428/31815 ,  Y10T428/31819 ,  Y10T428/31823

Abstract: A modified bitumen sheet material (12) and method for a protective moisture barrier, particularly for masonry surfaces (42). The sheet material has a bitumen layer (14) modified by the addition of a minor amount of a long-chain polybutadiene-isocyanate urethane polymer and optionally, a modifying amount of hydrocarbon oil to provide stable, non-flow and selected tackified surface properties to the bitumen layer (14). The sheet material (12) includes a releasable casting paper film (16) on one surface of the bitumen layer (14), to be removed prior to use, and a cross-linked polyethylene film (12) bonded to the other outer surface of the bitumen layer (14) as a handling or moisture barrier sheet. The sheet material (12) is prepared by casting the hot, melted bitumen as a layer (14) onto a casting paper sheet (16) and applying the outer film to the exposed bitumen surface to bond to the top surface.

Abstract translation: 改进的沥青板材（12）和用于保护性水分屏障的方法，特别是用于砖石表面（42）。 片材具有通过添加少量长链聚丁二烯 - 异氰酸酯聚氨酯聚合物和任选的改性量的烃油改性的沥青层（14），以提供稳定的，非流动和选择的增粘表面性质， 沥青层（14）。 片状材料（12）在沥青层（14）的一个表面上包括可剥离的流延纸膜（16），在使用前被除去，并且将交联聚乙烯膜（12）粘合到另一个外表面 沥青层（14）作为处理或防潮层。 片材（12）通过将作为层（14）的热的熔融沥青浇铸到铸塑纸（16）上并将外部膜施加到暴露的沥青表面以结合到顶部表面来制备。

公开(公告)号：WO1996032430A1

公开(公告)日：1996-10-17

申请号：PCT/US1996005043

申请日：1996-04-11

Applicant: INTERFACE, INC.

Inventor： INTERFACE, INC. ,  AHMAD, Mahfooz ,  TERRY, Mark, Edward

IPC: C08F291/00

CPC classification number: C08K5/46 ,  C08K5/098 ,  C08K5/14 ,  C08L15/005

Abstract: A curable elastomer composition comprising an elastomer, an unsaturated carboxylic metal salt such as zinc diacrylate, an organic peroxide curing agent such as a ditertiary alkyl peroxide, and phenothiazine as a precure inhibitor. Suitable elastomers include nitrile rubber, EPDM, and EVA. The nitrile rubber is desirably hydrogenated. A method for curing the curable elastomer composition and the resulting cured elastomer compositions are encompassed.

Abstract translation: 包含弹性体，不饱和羧酸金属盐如二丙烯酸锌，有机过氧化物固化剂如二叔丁基过氧化物和吩噻嗪作为预防止剂的可固化弹性体组合物。 合适的弹性体包括丁腈橡胶，EPDM和EVA。 丁腈橡胶希望氢化。 包含固化弹性体组合物和所得固化的弹性体组合物的固化方法。

公开(公告)号：WO1996015302A1

公开(公告)日：1996-05-23

申请号：PCT/US1994013056

申请日：1994-11-14

Applicant: INTERFACE, INC.

Inventor： INTERFACE, INC. ,  HAMILTON, Wayne, M. ,  SLOSBERG, David, K.

IPC: D04H11/00

CPC classification number: D04H13/00 ,  D02G3/445 ,  D04H11/00 ,  D06N7/0065 ,  D06N7/0068

Abstract: A fusion-bonded carpet system and method of manufacture which method includes providing as all or a portion of the wear face surface cut yarn material in rope form prepared in rope bundles and implanting one or both ends of the rope bundle in an adhesive layer on a backing sheet to provide one or two I-bond, fusion-bonded carpet materials having a selected pattern on the wear face surface. The fusion-bonded carpet has a wear face surface composed of all or part of a yarn material in rope bundle form, for example, of a multicolored random or selected pattern. The carpet material may have a backing layer and form carpet tile.

Abstract translation: 一种熔融粘合地毯系统及其制造方法，该方法包括以索绳形式制备的绳索形式的全部或一部分磨损表面切割纱线材料，并将绳索束的一端或两端植入到粘合剂层上 背衬片，以在磨损面上提供一个或两个具有选定图案的I键，熔融粘合地毯材料。 融合地毯具有由绳索形式的纱线材料的全部或部分组成的磨损面，例如多色随机或选择图案。 地毯材料可以具有背衬层并形成地毯砖。

公开(公告)号：WO1993010303A1

公开(公告)日：1993-05-27

申请号：PCT/US1992009759

申请日：1992-11-10

Applicant: INTERFACE, INC.

Inventor： INTERFACE, INC. ,  BELL, Peter, William ,  CLAESSEN, Johannees, A., H.

IPC: D06N07/00

CPC classification number: B32B11/10 ,  B32B5/18 ,  B32B5/245 ,  B32B7/12 ,  B32B27/12 ,  B32B27/32 ,  B32B2305/022 ,  B32B2323/04 ,  B32B2395/00 ,  B32B2419/04 ,  B32B2471/02 ,  D06N7/0073 ,  D06N7/0081 ,  D06N7/0086 ,  D06N2201/082 ,  D06N2203/042 ,  D06N2203/047 ,  D06N2203/048 ,  D06N2203/061 ,  D06N2203/068 ,  D06N2203/08 ,  D06N2205/06 ,  D06N2205/20 ,  D06N2209/1628 ,  D06N2209/1685 ,  D06N2211/066 ,  D06N2213/063 ,  Y10T156/10 ,  Y10T428/23979 ,  Y10T428/249976 ,  Y10T428/249989 ,  Y10T428/31815

Abstract: A floor covering, such as a carpet or carpet tile, which comprises a primary backing sheet having a fibrous face wear surface and back surface and first and second backing layers and with a low density, resilient, non-elastomeric, closed cell polymeric foam layer, such as a thermoset, cross-linked polyethylene foam layer, positioned between and bonded to the first and second backing layers, optionally with a secondary backing layer bonded to the secondary bitumen backing layer. A method of producing a floor covering, such as a carpet tile, which comprises providing a primary backing sheet having a fibrous face wear surface and a back surface and bonding a first bitumen backing layer onto the primary backing sheet, bonding a low density, thermoset, polymeric foam layer to the first bitumen backing layer through a glass tissue to protect the polymeric foam layer and stabilize the composite, and bonding a second bitumen backing layer onto the polymeric foam layer. The second bitumen layer being beyond to a non-woven base wets through a glass tissue to protect the subfloor and stabilize the composite.

公开(公告)号：WO1993008325A1

公开(公告)日：1993-04-29

申请号：PCT/US1991006540

申请日：1991-10-24

Applicant: INTERFACE, INC.

Inventor： INTERFACE, INC. ,  TERRY, C. Edward ,  REECE, David, S. ,  CLAESSEN, Johannes, A., H.

IPC: D06N07/00

CPC classification number: C08L95/00 ,  D06N7/0068 ,  D06N7/0071 ,  D06N2203/042 ,  D06N2203/068 ,  D06N2203/08 ,  D06N2209/1657 ,  C08L2666/14

Abstract: A printable carpet material which carpet material comprises a fibrous face, a primary backing sheet and a backing layer comprising a bitumen backing composition containing a thermosetting amount of a hydroxyl-terminated polybutadiene-diisocyanate urethane polymer to provide a heat stable carpet material subject to a wet steam printing process without substantial carpet material edge loss or distortion. A method of preparing a carpet material which is steam printable and which method comprises applying as a backing layer to a fibrous carpet material a bitumen backing composition containing a thermosetting amount of a hydroxyl-terminated polybutadiene-diisocyanate urethane polymer which permits the carpet material so prepared to be subject to wet, steam printing processes without substantial carpet material edge loss or distortion.

Abstract translation: 一种可印刷的地毯材料，其地毯材料包括纤维表面，主要背衬片材和背衬层，其包含含有热固化量的羟基封端的聚丁二烯 - 二异氰酸酯聚氨酯聚合物的沥青背衬组合物，以提供经受潮湿的热稳定地毯材料 蒸汽印刷过程中没有实质的地毯材料边缘损失或失真。 一种制备可蒸汽印刷的地毯材料的方法，并且该方法包括将含有热固化量的羟基封端的聚丁二烯 - 二异氰酸酯聚氨酯聚合物的沥青背衬组合物作为背衬层施加到纤维地毯材料上，所述聚氨酯聚合物允许地毯材料如此制备 要经受湿，蒸汽印刷过程，没有实质的地毯材料边缘损失或变形。

公开(公告)号：WO1992017634A1

公开(公告)日：1992-10-15

申请号：PCT/US1992002491

申请日：1992-03-27

Applicant: INTERFACE, INC.

Inventor： INTERFACE, INC. ,  TERRY, C., Edward ,  PINHOLSTER, Daniel F., Jr.

IPC: D06L03/02

CPC classification number: C11D3/3942 ,  C11D1/004 ,  C11D3/0031 ,  C11D3/245 ,  C11D3/3945 ,  C11D3/3947

Abstract: A method to remove stubborn stains from carpets and textiles that includes the application of an ammonium salt in combination with an oxidant and a fluorinated alkyl sulfonic acid or its salt. A major advantage of the method is that the solution is strong enough to remove coffee and tea stains yet sufficiently mild that it does not damage the carpet.

Abstract translation: 一种从地毯和纺织品中除去顽固污渍的方法，包括将铵盐与氧化剂和氟化烷基磺酸或其盐组合使用。 该方法的主要优点是该溶液足够强以除去咖啡和茶渍，但足够温和，不会损坏地毯。