US2015173485A1PendingUtilityA1
Cosmetic puff
Est. expiryMay 24, 2032(~5.8 yrs left)· nominal 20-yr term from priority
Inventors:Satoko Watanabe
A45D 33/34A45D 2200/1018
55
PatentIndex Score
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Claims
Abstract
Provided is a cosmetic puff whose cosmetic application side uses a double raschel knitted fabric knitted from polytrimethylene terephthalate fibers to a 28 gauge, so that the cosmetic puff offers more flexibility and better shape restorability, transfers as much of the scraped-off cosmetic as possible to the skin and consequently maintains a clean puff surface after use, and demonstrates excellent washing resistance, as well.
Claims
exact text as granted — not AI-modified1 . A cosmetic puff whose cosmetic application side is made of a double raschel knitted fabric knitted to a 28 gauge and containing polytrimethylene terephthalate fibers.
2 . A cosmetic puff according to claim 1 whose cosmetic application side is made of a double raschel knitted fabric knitted to a 28 gauge and containing polytrimethylene terephthalate fibers by 70 to 100 percent by weight and polybutylene terephthalate fibers by 0 to 30 percent by weight.
3 . A cosmetic puff according to claim 1 wherein the knitted fabric has 35 to 70 courses per inch and 20 to 36 wales per inch.
4 . A cosmetic puff according to claim 1 wherein the knitted fabric has a pile length of 2 to 5 mm.
5 . A cosmetic puff according to claim 2 wherein the knitted fabric has 35 to 70 courses per inch and 20 to 36 wales per inch.
6 . A cosmetic puff according to claim 2 wherein the knitted fabric has a pile length of 2 to 5 mm.
7 . A cosmetic puff according to claim 3 wherein the knitted fabric has a pile length of 2 to 5 mm.
8 . A cosmetic puff according to claim 5 wherein the knitted fabric has a pile length of 2 to 5 mm.Join the waitlist — get patent alerts
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