| 국가/구분 |
United States(US) Patent
등록
|
| 국제특허분류(IPC7판) |
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| 출원번호 |
US-0031730
(2011-02-22)
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| 등록번호 |
US-8292970
(2012-10-23)
|
|
발명자
/ 주소 |
- Strahl, Wolfgang A.
- Davis, Jr., Ellis
- Turner, John D.
|
| 출원인 / 주소 |
|
| 대리인 / 주소 |
|
| 인용정보 |
피인용 횟수 :
0 인용 특허 :
25 |
초록
▼
A composition for treating fabric includes about 0.1 to about 10.0% cross linking agent, about 0.1 to about 5.0% polyolefin, about 0.1 to about 0.5% wetting agent, about 0.0 to about 8.0% aminofunctional silicone, about 0.0 to about 6.0% ionizing agent, about 0.0 to about 2.0% catalyst and any remai
A composition for treating fabric includes about 0.1 to about 10.0% cross linking agent, about 0.1 to about 5.0% polyolefin, about 0.1 to about 0.5% wetting agent, about 0.0 to about 8.0% aminofunctional silicone, about 0.0 to about 6.0% ionizing agent, about 0.0 to about 2.0% catalyst and any remainder as a carrier. The composition has a pH of between about 2.0 to about 4.0 and at least some aminofunctional silicone and/or ionizing agent is provided.
대표청구항
▼
1. A method of durably ionizing a fabric, the method comprising: treating the fabric with a composition consisting of about 5% to about 15.0%, by weight percent, maleic acid/acrylic acid copolymer, or salts thereof, having a molecular weight of at least about 20,000,a blocked copolymer of polyester/
1. A method of durably ionizing a fabric, the method comprising: treating the fabric with a composition consisting of about 5% to about 15.0%, by weight percent, maleic acid/acrylic acid copolymer, or salts thereof, having a molecular weight of at least about 20,000,a blocked copolymer of polyester/polyethylene glycol,about 0.01% to about 4.0%, by weight percent, anionic surfactant,about 0.01% to about 4.0%, by weight percent, nonionic surfactant anda carrier; anddrying the treated fabric. 2. The method of claim 1, wherein durability is determined based a laundering according to AATCC Test Method 135. 3. The method of claim 1, wherein ionization is determined by a decreased time to dissipate one-half of a 100-volt charge using a Rothschild Static Voltmeter. 4. The method of claim 1, wherein durability is determined based a laundering according to AATCC Test Method 135, and wherein ionization is determined by a decreased time to dissipate one-half of a 100-volt charge using a Rothschild Static Voltmeter. 5. The method of claim 1, wherein treating includes at least one of spraying, soaking, blotting and foaming. 6. The method of claim 1, wherein treating includes spraying and wherein the fabric is a garment. 7. The method of claim 1, wherein the fabric includes cellulosic fibers. 8. The method of claim 1, wherein the composition has a pH in the range of about 2.0 to about 4.0. 9. The method of claim 1, wherein the fabric includes synthetic fibers. 10. The method of claim 1, wherein treating includes at least one of spraying, soaking, blotting and foaming. 11. The method of claim 1, wherein treating includes spraying and wherein the fabric is a garment. 12. A method of durably ionizing a fabric, wherein durability is determined based on laundering according to AATCC Test Method 135, and wherein ionization is determined by a decreased time to dissipate one-half of a 100-volt charge using a Rothschild Static Voltmeter, the method comprising: treating the fabric with a composition consisting of about 5% to about 15.0%, by weight percent, maleic acid/acrylic acid copolymer, or salts thereof, having a molecular weight of at least about 20,000,a blocked copolymer of polyester/polyethylene glycol,about 0.01% to about 4.0%, by weight percent, anionic surfactant,about 0.01% to about 4.0%, by weight percent, nonionic surfactant anda carrier, wherein the composition has a pH in the range of about 2.0 to about 4.0; anddrying the treated fabric.
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