公开(公告)号：US4611044A

公开(公告)日：1986-09-09

申请号：US737984

申请日：1985-05-28

Applicant: Louis W. Meyer ,  Linda M. McKinney ,  Don H. Kelley

Inventor： Louis W. Meyer ,  Linda M. McKinney ,  Don H. Kelley

IPC: A47G27/02 ,  B32B5/02 ,  B32B5/18 ,  C08G18/22 ,  D06N3/14 ,  D06N7/00 ,  C08G18/14

CPC classification number: C08G18/22 ,  D06N7/0071 ,  D06N7/0081 ,  D06N7/0086 ,  D06N2201/082 ,  D06N2203/042 ,  D06N2203/068 ,  D06N2205/04 ,  D06N2205/045 ,  D06N2205/20 ,  D06N2209/067

Abstract: This invention is an improvement in a process for preparing a polyurethane backed substrate whereby a reacting polyurethane forming mixture comprising at least one polyahl and at least one polyisocyanate as applied to a substrate and subsequently curing thereon to form an attached polyurethane backing. The improvement which is this invention comprises employing an organoiron or organobismuth catalyst for said polyurethane forming mixture. The organoiron or organobismuth catalyst is employed in an amount such that the polymer forming mixture exhibits the viscosity of not greater than about 20,000 cps 2 minutes after the polyahl and polyisocyanates are contacted in the presence of said catalyst at 20.degree.-50.degree. C. and the polyurethane forming mixture cures to a tack free state at an elevated temperature in the presence of said catalyst in less than about 8 minutes.

Abstract translation: 本发明是制备聚氨酯背衬基材的方法的改进，由此将包含至少一种多元醇和至少一种多异氰酸酯的反应聚氨酯形成混合物施用于基材并随后在其上固化以形成附着的聚氨酯背衬。 本发明的改进包括对所述聚氨酯形成混合物使用有机铁或有机铋催化剂。 有机锡或有机铋催化剂的使用量使得聚合物形成混合物在所述催化剂存在下在20〜50℃下接触聚乙烯和多异氰酸酯后2分钟内的粘度不超过约20,000cps， 在所述催化剂存在下，在低于约8分钟的时间内，聚氨酯形成混合物在升高的温度下固化至无粘性状态。

公开(公告)号：US4454187A

公开(公告)日：1984-06-12

申请号：US506749

申请日：1983-06-22

Applicant: Thomas A. Flowers ,  Samuel D. Vinch ,  Chandru T. Shahani

Inventor： Thomas A. Flowers ,  Samuel D. Vinch ,  Chandru T. Shahani

IPC: D06N7/00 ,  B32B3/26

CPC classification number: D06N7/0076 ,  D06N7/0073 ,  D06N2201/0236 ,  D06N2201/0263 ,  D06N2201/042 ,  D06N2201/045 ,  D06N2201/06 ,  D06N2201/082 ,  D06N2205/04 ,  D06N2205/045 ,  D06N2205/20 ,  D06N2209/1628 ,  D06N2211/12 ,  D06N2211/263 ,  Y10T156/1023 ,  Y10T156/1041 ,  Y10T428/24496 ,  Y10T428/24504 ,  Y10T428/24603 ,  Y10T428/24612 ,  Y10T428/249981

Abstract: A composite laminate material and a process for making the same are provided, the process comprising the steps of providing an unbonded fibrous batt of desired thickness having a thermosetting binder material dispersed therethrough, applying a layer of desired thickness of a curable latex to at least one side of the fibrous batt, drying the layer to a predetermined moisture level to provide a dried composite material, and heating and compression molding the dried composite material to simultaneously mold the composite, cure the layer and cure the binder material by embossing a pattern into the exposed side of the layer before the layer and the binder material are cured to cause the layer to be contoured with the pattern substantially throughout the thickness thereof and thereby cause the pattern to be substantially impressed into one side of the batt so that the resulting embossed and cured layer has a substantially uniform thickness and the one side of the cured batt substantially conforms to the embossed contour of the layer.This application is a continuation patent application of copending parent application, Ser. No. 167,294, filed Jul. 10, 1980, now abandoned.

Abstract translation: 提供复合层合材料及其制造方法，该方法包括以下步骤：提供具有分散在其中的热固性粘合剂材料的所需厚度的未粘合的纤维毡，将可固化胶乳的所需厚度的层施加至至少一个 将该层干燥至预定的水分含量以提供干燥的复合材料，并且对干燥的复合材料进行加热和压缩成型以同时模塑复合材料，固化该层并通过将图案压花成型而固化粘合剂材料 在层之前的层的暴露侧和粘合剂材料被固化以使图案基本上在其整个厚度上形成图案，从而使图案基本上被印刷到絮垫的一侧中，使得所得到的压花和 固化层具有基本上均匀的厚度，并且固化的絮垫的一侧基本上是连接的 形成层的压花轮廓。 本申请是共同未决父母申请的连续专利申请。 1980年7月10日提交的第167,294号，现已放弃。

公开(公告)号：US3669779A

公开(公告)日：1972-06-13

申请号：US3669779D

申请日：1970-12-30

Applicant: DEERING MILLIKEN RES CORP

Inventor： GORDON DAVID E

IPC: D06N7/00 ,  D05C15/00 ,  B32B5/00

CPC classification number: D06N7/0071 ,  D06N7/0068 ,  D06N2201/042 ,  D06N2201/082 ,  D06N2201/085 ,  D06N2203/048 ,  D06N2205/026 ,  D06N2209/128 ,  D06N2209/1628 ,  D06N2213/04

Abstract: METHOD OF BACK-COATING PILE CARPET CONTAINING PILE YARNS BOUND BY EMBEDMENT IN A RELATIVELY IMPREVIOUS POLYMER LAYER COMPRISING THE STEPS OF PERFORATING THE IMPERVIOUS LAYER TO PERMIT PASSAGE OF GASES THERETHROUGH, AND APPLYING A HEAT BONDABLE POLYMERIC BACK-COATING TO THE PERFORATED CARPET.

公开(公告)号：US12122933B2

公开(公告)日：2024-10-22

申请号：US18355192

申请日：2023-07-19

Applicant: BMIC LLC

Inventor： Denis Muki Tibah ,  Ramil Marcelo L. Mercado

IPC: E04D1/22 ,  C09D123/06 ,  C09D133/12 ,  C09D175/04 ,  C09D195/00 ,  D06N3/00 ,  D06N3/04 ,  D06N3/14 ,  D06N5/00

CPC classification number: C09D175/04 ,  C09D123/06 ,  C09D133/12 ,  C09D195/00 ,  D06N3/0022 ,  D06N3/0063 ,  D06N3/045 ,  D06N3/142 ,  D06N5/003 ,  E04D1/22 ,  D06N2201/082 ,  D06N2203/042 ,  D06N2203/068 ,  D06N2209/103 ,  D06N2211/06

Abstract: Some embodiments relate to a roofing material. The roofing material comprises a substrate, and a coating on the substrate. The coating comprises at least a polymer A, a polymer B, and at least one filler. The polymer A, the polymer B, the at least one filler are present in an amount sufficient to result in the coating having: A) a Tear CD property of at least 1000 g-f; and B) at least one of an interpenetrating polymer network, a semi-interpenetrating polymer network, or any combination thereof. Other embodiments relate to additional roofing materials, methods for preparing roofing materials, and the like.

公开(公告)号：US20240287803A1

公开(公告)日：2024-08-29

申请号：US18584065

申请日：2024-02-22

Applicant: TEGOLA CANADESE S.R.L.

Inventor： Luca FLOREAN ,  Michele DRIGO

IPC: E04D1/28 ,  C08J5/24 ,  C08J7/04 ,  C09D5/00 ,  C09D5/03 ,  C09D195/00 ,  D06N5/00 ,  E04D1/00

CPC classification number: E04D1/28 ,  C08J5/244 ,  C08J7/042 ,  C09D5/002 ,  C09D5/03 ,  C09D195/00 ,  D06N5/003 ,  C08J2395/00 ,  C08J2495/00 ,  D06N2201/082 ,  D06N2209/128 ,  D06N2213/03 ,  E04D2001/005

Abstract: A bituminous tile with grit coating may include: a support layer including a base layer made of non-woven glass fiber fabric, having a first major surface to which a glass fiber net is coupled which covers at least 80% of the first major surface; a first external bituminous layer covering the net and the first major surface; a second external bituminous layer covering a second major surface of the base layer, facing away from the first major surface; a grit including ceramized colored mineral granules, covering the second external bituminous layer. A method for producing such a bituminous tile may include: (a) impregnating the support layer at 120-180° C.; (b) covering the impregnated support layer with non-adhesive bituminous compound at 170-210° C. to define the first and second external bituminous layers; (c) depositing the grit on the second external bituminous layer at 120-170° C.; (d) cutting the covered support layer to obtain tiles.

公开(公告)号：US12006691B2

公开(公告)日：2024-06-11

申请号：US17193221

申请日：2021-03-05

Applicant: Holcim Technology Ltd

Inventor： Wensheng Zhou ,  Joseph Carr ,  Michael J. Hubbard

IPC: E04D5/10 ,  B32B5/02 ,  B32B7/12 ,  B32B25/10 ,  B32B27/12 ,  B32B37/15 ,  D06N3/00 ,  D06N5/00 ,  E04C2/16 ,  E04D5/06 ,  E04D11/02 ,  E04D12/00

CPC classification number: E04D5/10 ,  B32B5/022 ,  B32B5/024 ,  B32B5/026 ,  B32B7/12 ,  B32B25/10 ,  B32B27/12 ,  B32B37/15 ,  D06N3/0006 ,  D06N3/0011 ,  D06N3/0063 ,  D06N5/00 ,  E04C2/16 ,  E04D5/06 ,  E04D11/02 ,  E04D12/002 ,  B32B2255/02 ,  B32B2255/04 ,  B32B2255/20 ,  B32B2255/26 ,  B32B2262/0253 ,  B32B2262/0276 ,  B32B2262/062 ,  B32B2262/101 ,  B32B2307/3065 ,  B32B2307/718 ,  B32B2319/00 ,  B32B2323/16 ,  B32B2419/00 ,  B32B2419/06 ,  D06N2201/082 ,  D06N2209/067 ,  D06N2211/06 ,  Y10T428/23986 ,  Y10T428/249921 ,  Y10T442/20 ,  Y10T442/277 ,  Y10T442/2861 ,  Y10T442/2992

Abstract: A method for preparing a roofing membrane in the form of a roll, comprising the steps of: providing a polymeric membrane; providing a fabric having a coating disposed thereon; attaching the polymeric membrane to the fabric to form a composite; and rolling the composite. Wherein the coating includes expandable graphite dispersed within a binder.

公开(公告)号：US11814785B2

公开(公告)日：2023-11-14

申请号：US18099399

申请日：2023-01-20

Applicant: JOHNS MANVILLE

Inventor： Heath H Himstedt ,  Souvik Nandi ,  Philip Christopher Sharpe

IPC: D06N7/00

CPC classification number: D06N7/0081 ,  D06N7/0076 ,  D06N7/0078 ,  D06N7/0086 ,  D06N2201/0254 ,  D06N2201/082 ,  D06N2209/1628 ,  D06N2211/066 ,  Y10T428/23979

Abstract: A carpet tile includes a textile top member and a carrier mat that is coupled with the textile top member via a thermoplastic material. The textile top member includes carpet yarns and a backing that is coupled with the carpet yarns so that the backing structurally supports the carpet yarns. The carrier mat includes a polymeric material component, a reinforcement, and a binder that is uniformly distributed throughout the polymeric material component and reinforcement component. The polymeric material component includes polymer fibers that are randomly oriented and entangled together. The reinforcement is disposed within the polymeric material component so that the reinforcement is entirely covered and concealed by the entangled polymer fibers to prevent exposure to a user. The reinforcement mechanically reinforces and stabilizes the polymeric material component and carpet tile.

公开(公告)号：US20230357594A1

公开(公告)日：2023-11-09

申请号：US18355192

申请日：2023-07-19

Applicant: BMIC LLC

Inventor： Denis Muki Tibah ,  Ramil Marcelo L.. Mercado

IPC: C09D175/04 ,  C09D123/06 ,  C09D133/12 ,  C09D195/00 ,  D06N3/00 ,  D06N3/14 ,  D06N3/04 ,  D06N5/00 ,  E04D1/22

CPC classification number: C09D175/04 ,  C09D123/06 ,  C09D133/12 ,  C09D195/00 ,  D06N3/0022 ,  D06N3/142 ,  D06N3/045 ,  D06N3/0063 ,  D06N5/003 ,  E04D1/22 ,  D06N2209/103 ,  D06N2211/06 ,  D06N2201/082 ,  D06N2203/042 ,  D06N2203/068

Abstract: Some embodiments relate to a roofing material. The roofing material comprises a substrate, and a coating on the substrate. The coating comprises at least a polymer A, a polymer B, and at least one filler. The polymer A, the polymer B, the at least one filler are present in an amount sufficient to result in the coating having: A) a Tear CD property of at least 1000 g-f; and B) at least one of an interpenetrating polymer network, a semi-interpenetrating polymer network, or any combination thereof. Other embodiments relate to additional roofing materials, methods for preparing roofing materials, and the like.

公开(公告)号：US20230151540A1

公开(公告)日：2023-05-18

申请号：US18099399

申请日：2023-01-20

Applicant: JOHNS MANVILLE

Inventor： Heath H Himstedt ,  Souvik Nandi ,  Philip Christopher Sharpe

IPC: D06N7/00

CPC classification number: D06N7/0081 ,  D06N7/0076 ,  D06N7/0078 ,  D06N7/0086 ,  D06N2201/0254 ,  D06N2201/082 ,  D06N2209/1628 ,  D06N2211/066 ,  Y10T428/23979

Abstract: A carpet tile includes a textile top member and a carrier mat that is coupled with the textile top member via a thermoplastic material. The textile top member includes carpet yarns and a backing that is coupled with the carpet yarns so that the backing structurally supports the carpet yarns. The carrier mat includes a polymeric material component, a reinforcement, and a binder that is uniformly distributed throughout the polymeric material component and reinforcement component. The polymeric material component includes polymer fibers that are randomly oriented and entangled together. The reinforcement is disposed within the polymeric material component so that the reinforcement is entirely covered and concealed by the entangled polymer fibers to prevent exposure to a user. The reinforcement mechanically reinforces and stabilizes the polymeric material component and carpet tile.

公开(公告)号：US20180223474A1

公开(公告)日：2018-08-09

申请号：US15943770

申请日：2018-04-03

Applicant: Eastman Kodak Company

Inventor： Mridula Nair ,  Mary Christine Brick ,  Joseph Salvatore Sedita

IPC: D06N3/00

CPC classification number: D06N3/0006 ,  D06N3/0022 ,  D06N3/0036 ,  D06N3/0038 ,  D06N3/0047 ,  D06N3/0059 ,  D06N3/0063 ,  D06N3/0065 ,  D06N3/0068 ,  D06N2201/082 ,  D06N2201/10 ,  D06N2203/042 ,  D06N2203/044 ,  D06N2203/048 ,  D06N2203/061 ,  D06N2203/066 ,  D06N2203/068 ,  D06N2205/04 ,  D06N2205/10 ,  D06N2209/0853 ,  D06N2211/122 ,  D06N2211/125

Abstract: A foamed, opacifying element has a porous substrate composed of woven yarn strands composed of a thermoplastic polymer-coated multifilament core. It has a dry foamed composition on an opposing surface of the substrate, which includes: (a) 0.1-40 weight % of porous particles; (b) 10-80 weight %; (c) 0.2-50 weight % of one or more additives selected from the group consisting of dispersants, plasticizers, flame retardants, optical brighteners, thickeners, biocides, fungicides, tinting colorants, metal flakes, and inert inorganic or organic fillers; (d) less than 5 weight % of water; and (e) at least 0.002 weight % of an opacifying colorant different from all of the one or more additives of (c), which opacifying colorant absorbs electromagnetic radiation having a wavelength of 380-800 nm. The elements have a light-blocking value (LBV) of at least 4 and can have a bending stiffness that is greater than 0.15 milliNewtons-meter.