Articles including coated fibers and methods of making coated fibers and articles

Patent metadata

Field	Value
Publication number	US-12268274-B2
Application number	US-202318318008-A
Country	US
Kind code	B2
Filing date	May 16, 2023
Priority date	Oct 27, 2017
Publication date	Apr 8, 2025
Grant date	Apr 8, 2025

Abstract

The present disclosure is directed to articles that include one or more coated fiber(s) (i.e., fiber(s) with a cured coating disposed thereon), where the coating includes a matrix of crosslinked polymers and optionally a colorant (e.g., pigment particles or dye or both). The cured coating is a product of crosslinking a coating composition including uncrosslinked polymers (e.g., a dispersion of uncrosslinked polymers in a carrier, wherein the uncrosslinked polymers are crosslinked to form the matrix of crosslinked polymers). The present disclosure is also directed to articles including the coated fibers, methods of forming the coated fibers and articles, and methods of making articles including the coated fibers.

First claim

What is claimed is:

1. A composite component of an article comprising:
one or more fiber(s); and
a cured coating disposed on the one or more fiber(s), the cured coating including a plurality of pigment particles entrapped in a matrix of crosslinked polyurethane homopolymers or copolymers or both, wherein the cured coating is an elastomeric cured coating, wherein the composite component is a plate for an article, and the at least one coated fiber is visible on or through a side of the plate configured to be ground-facing during use.

2. The component of claim 1 , wherein the matrix of crosslinked polymers includes crosslinked polyester polyurethanes, wherein the one or more coated fiber(s) include thermoplastic polyurethane fibers, thermoplastic polyamide fibers, thermoplastic polyester fibers, thermoplastic polyether fibers, thermoplastic polyolefin fibers, and any combination thereof.

3. The component of claim 1 , wherein the one or more coated fiber(s) include glass fibers, carbon fibers, boron fibers and any combination thereof.

4. The component of claim 1 , wherein the one or more coated fiber(s) are present in a yarn, and the coating is disposed on an outer surface of the yarn; or wherein the one or more coated fiber(s) are present in a textile, and the coating is disposed on an outer surface of the textile.

5. The component of claim 1 , wherein the one or more coated fiber(s) are attached to a composite component and consolidated with a substantially transparent resin material, wherein the substantially transparent resin material is a substantially transparent thermoplastic polyurethane resin material or a substantially transparent cured epoxy resin material.

6. The component of claim 1 , wherein the pigment particles are selected from the group consisting of: metal and metal oxide pigments, carbon pigments, clay earth pigments, ultramarine pigments and a combination thereof.

7. The component of claim 1 , wherein the article is an article of sporting equipment.

8. The component of claim 1 , wherein the article is an article of apparel.

9. The component of claim 1 , wherein the matrix of crosslinked polymers includes crosslinked polyester polyurethanes, wherein the one or more coated fiber(s) include thermoplastic polyurethane fibers, thermoplastic polyamide fibers, thermoplastic polyester fibers, thermoplastic polyether fibers, thermoplastic polyolefin fibers, and any combination thereof, wherein the article is an article of footwear.

10. An article comprising:
one or more fiber(s); and
a cured coating disposed on the one or more fiber(s), the cured coating including a plurality of pigment particles entrapped in a matrix of crosslinked polyurethane homopolymers or copolymers or both, wherein the cured coating is an elastomeric cured coating, wherein the one or more fiber are disposed within a plate for the article, and the at least one coated fiber is visible on or through a side of the plate.

11. The article of claim 10 , wherein the one or more coated fiber(s) include thermoplastic polyurethane fibers, thermoplastic polyamide fibers, thermoplastic polyester fibers, thermoplastic polyether fibers, thermoplastic polyolefin fibers, and any combination thereof or wherein the one or more coated fiber(s) include glass fibers, carbon fibers, boron fibers and any combination thereof.

12. The article of claim 10 , wherein the one or more coated fiber(s) are present in a yarn, and the coating is disposed on an outer surface of the yarn.

13. The article of claim 10 , wherein the one or more coated fiber(s) are present in the form of a tow.

14. The article of claim 10 , wherein the article is an article of sporting equipment or apparel.

15. A composite component of an article comprising:
one or more fiber(s); and
a cured coating disposed on the one or more fiber(s), the cured coating including a plurality of pigment particles entrapped in a matrix of crosslinked polyurethane homopolymers or copolymers or both, wherein the cured coating is an elastomeric cured coating, and the one or more coated fiber(s) are consolidated with a substantially transparent resin material, wherein the composite component is a plate for an article, and the at least one coated fiber is visible on or through a side of the plate.

16. The component of claim 15 , wherein the one or more coated fiber(s) include thermoplastic polyurethane fibers, thermoplastic polyamide fibers, thermoplastic polyester fibers, thermoplastic polyether fibers, thermoplastic polyolefin fibers, and any combination thereof.

17. The component of claim 15 , wherein the one or more coated fiber(s) include glass fibers, carbon fibers, boron fibers and any combination thereof.

18. The component of claim 15 , wherein the one or more coated fiber(s) are present in a yarn, and the coating is disposed on an outer surface of the yarn.

19. The component of claim 15 , wherein substantially transparent resin material is selection from: a substantially transparent cured epoxy resin material or a substantially transparent thermoplastic polyurethane resin material.

20. The component of claim 15 , wherein the article is an article of sporting equipment or apparel.

Assignees

• Nike Inc

Inventors

• Bartel Aaron
• Edwards Charles R
• Guest Stefan E
• Steinbeck Christian Alexander

Classifications

• E21B49/008

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• E21B47/06

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• E21B47/007

  Measuring stresses in a pipe string or casing (for locating blocked portions of pipes E21B47/09) · CPC title

• D06M15/705

  Embossing; Calendering; Pressing · CPC title

• D06M15/572

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