# US 2016/0258111 A1 · Resin-coated non-woven fabric

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- Number: US 2016/0258111 A1
- Document ID: US20160258111A1
- Status: Published application
- Kind: A1
- Application number: 14/777,812
- Filed: 2013-09-02
- Published: 2016-09-08
- Earliest claimed: 2013-03-19
- Assignees: Toyobo Co., Ltd.; Toyo Cloth Co., Ltd.
- Applicants: Toyobo Co., Ltd.; Toyo Cloth Co., Ltd.
- Inventors: Shinichiro Inatomi; Hiroyasu Sakaguchi; Atsushi Daimon
- Web page: https://patentgrep.com/patent/US20160258111A1

## CPC

- D06N 3/042: {Acrylic polymers (D06N3/045 takes precedence)}
- D04H 3/011: Polyesters
- D04H 3/14: with bonds between thermoplastic yarns or filaments produced by welding
- D06N 3/0011: {using non-woven fabrics}
- D06N 3/0036: {Polyester fibres (for elastomeric fibres D06N3/0025)}
- D06N 3/0077: {Embossing; Pressing of the surface; Tumbling and crumbling; Cracking; Cooling; Heating, e.g. mirror finish}
- D06N 3/06: with polyvinylchloride or its copolymerisation products {(surface treatment or foaming for floor coverings D06N7/0007)}
- D06N 3/065: {PVC together with other resins except polyurethanes (with polyurethanes D06N3/144)}
- D06N 7/0002: {Wallpaper or wall covering on textile basis}
- D06N 2211/26: Vehicles, transportation
- D10B 2331/04: polyesters, e.g. polyethylene terephthalate [PET]
- D10B 2505/08: Upholstery, mattresses
- D10B 2505/12: Vehicles (D10B2505/08 takes precedence)
- D06N: WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D04H: MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL (weaving D03; knitting D04B; braiding D04C; net-making D04G; sewing D05B; tufting D05C; finishing non-woven fabrics D06); FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING {; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION}(non-woven fabrics having an intermediate or external layer of a different kind, e.g. of woven fabric, B32B)
- D10B: INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES

## Abstract

A resin-coated non-woven fabric is provide that may be welded through a high-frequency welder and may be remedied in hardness, and further may have a clear embossed pattern. A resin-coated non-woven fabric of the present invention comprises: a filament non-woven fabric that is of a thermocompression-bondable type, is made of a polyethylene terephthalate and has a weight of 50 to 150 g/m2; and a resin coat layer positioned over one surface of the filament non-woven fabric and having a coating amount of 40 to 150 g/m2 after dried; wherein the resin coat layer contains 10 to 45% by mass of a vinyl chloride unit and 30 to 55% by mass of a (meth)acrylic acid ester unit, and further a surface of the resin coat layer has an embossed pattern.

## Claims

### Claim 1

A resin-coated non-woven fabric, which comprises
a filament non-woven fabric that is of a thermocompression-bondable type is made of a polyethylene terephthalate and has a weight of 50 to 150 g/m2,
a resin coat layer positioned over one surface of the filament non-woven fabric and having a coating amount of 40 to 150 g/m2 after dried, wherein the resin coat layer contains 10 to 45% by mass of a vinyl chloride unit and 30 to 55% by mass of a (meth)acrylic acid ester unit, and
a surface of the resin coat layer has an embossed pattern.

### Claim 2 (depends on 1)

The resin-coated non-woven fabric according to claim 1, wherein the resin coat layer has at least one glass transition temperature (Tg) of 30° C. or lower according to differential scanning calorimetry (DSC) of the layer.

### Claim 3 (depends on 1)

The resin-coated non-woven fabric according to claim 1, wherein the filament non-woven fabric is embossed, and the embossed surface of the filament non-woven fabric is coated with the above resin.