# US 12,000,068 B2 · Woven textile fabric

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- Number: US 12,000,068 B2
- Document ID: US12000068B2
- Status: Granted
- Kind: B2
- Application number: 17/994,078
- Filed: 2022-11-25
- Published: 2024-03-07
- Granted: 2024-06-04
- Earliest claimed: 2022-11-25
- Applicants: Sachin Jhunjhunwala
- Inventors: Sachin Jhunjhunwala
- Web page: https://patentgrep.com/patent/US12000068B2

## CPC

- D03D 1/0041: {Cut or abrasion resistant}
- D03D 15/47: multicomponent, e.g. blended yarns or threads (multicomponent fibres or filaments D03D15/292)
- D03D 1/0017: {Woven household fabrics}
- D03D 13/004: {with weave pattern being non-standard or providing special effects}
- D03D 13/008: {characterised by weave density or surface weight}
- D03D 15/217: natural from plants, e.g. cotton
- D03D 15/283: synthetic polymer-based, e.g. polyamide or polyester fibres (cellulose-based artificial fibres D03D15/225)
- D03D 15/54: coloured
- D03D 15/573: Tensile strength
- D10B 2201/02: Cotton
- D10B 2331/04: polyesters, e.g. polyethylene terephthalate [PET]
- D10B 2401/06: Load-responsive characteristics
- D10B 2401/063: high strength
- D10B 2401/14: Dyeability
- D10B 2501/00: Wearing apparel
- D10B 2503/06: Bed linen
- D03D: WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D10B: INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES

## Abstract

A woven textile fabric, the fabric including: a warp yarn with a yarn count of 20 s to 60 s including a blend of a cotton, a recycled cotton and a recycled polyester; and a weft yarn with a yarn count of 20 s to 60 s including a blend of a cotton, a recycled cotton and a recycled polyester, wherein the total content of the recycled cotton in the fabric is at least about 15%, further wherein the fabric exhibits rating of 3 or above when the fabric is tested for pilling after 1000 rubs. The advantageous fabric realized in accordance with embodiments of the present disclosure has excellent wrinkle resistance, high tensile strength, and low pilling.

## Claims

### Claim 1

A woven textile fabric, said fabric comprising:
a warp yarn with a yarn count of 20s to 60s comprising a blend of cotton, recycled cotton and recycled polyester; and
a weft yarn with a yarn count of 20s to 60s comprising a blend of cotton, recycled cotton and recycled polyester,
wherein the total content of the recycled cotton in the fabric is at least about 15%, further wherein said fabric exhibits rating of 3 or above when the fabric is tested for pilling after 1000 rubs.

### Claim 2 (depends on 1)

The fabric as claimed in claim 1, wherein the warp yarn comprises: cotton in an amount ranging from about 35 wt. % to about 60 wt. %; recycled cotton in an amount ranging from about 15 wt. % to about 30 wt. %; and recycled polyester in an amount ranging from about 10 wt. % to about 50 wt. %.

### Claim 3 (depends on 1)

The fabric as claimed in claim 1, wherein the weft yarn comprises: cotton in an amount ranging from about 35 wt. % to about 60 wt. %; recycled cotton in an amount ranging from about 15 wt. % to about 30 wt. %; and recycled polyester in an amount ranging from about 10 wt. % to about 50 wt. %.

### Claim 4 (depends on 2)

The fabric as claimed in claim 2, wherein the warp yarn comprises cotton in an amount of about 40 wt. %, recycled cotton in an amount of about 15 wt. % and recycled polyester in an amount of about 45 wt. %.

### Claim 5 (depends on 3)

The fabric as claimed in claim 3, wherein the weft yarn comprises cotton in an amount of about 40 wt. %, recycled cotton in an amount of about 15 wt. % and recycled polyester in an amount of about 45 wt. %.

### Claim 6 (depends on 1)

The fabric as claimed in claim 1, wherein the cotton in the warp and weft yarn is synthetic cotton, natural cotton or blends thereof.

### Claim 7 (depends on 1)

The fabric as claimed in claim 1, wherein the warp yarn has 60 to 195 ends per inch.

### Claim 8 (depends on 1)

The fabric as claimed in claim 1, wherein the fabric comprises any of: a satin weave, a percale weave and a twill weave.

### Claim 9 (depends on 1)

The fabric as claimed in claim 1 for use as a bedding product, wherein the bedding product is selected from the group consisting of a bed sheet, a pillow case, a comforter, a coverlet, a pillow sham, a dust ruffle, a blanket, a bedspread, and a duvet cover.