US3101273A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Binding composition for flock and process for flocking a textile fabric
Assignee: Bayer AG
•
Filing: 1957-11-06
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Granted: 1963-08-20
•
Expires: 1977-11-06
Abstract
No abstract record available.
Inventors
- 👤 Wagner Kuno
- 👤 Schwaebel Richard
- 👤 Graulich Wilhelm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 19:30
CPC Classifications
D; D06; D06M; D06M15/00; D06M15/693; D06M15/19; D06M15/21; D06M15/263; D06M15/285; D06M15/29; D06M15/37; D06M15/39; D06M15/423
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
60 words
AS A NOVEL BINDING AGENT FOR ADHERING A FIBROUS FLOCK TO A TEXTILE SURFACE, A COMPOSITION CONSISTING ESSENTIALLY OF A MAJOR AMOUNT OF A LATEX OF A WATER-INSOLUBLE FILMFORMING POLYMER OF A MONOMER CONTAINING A TERMINAL VINYL GROUP, AND A MINOR AMOUNT OF AN N-METHYLOL-POLYETHER PREPARED BY THE ACID ETHERIFICATION OF A POLY-NMETHYLOL COMPOUND AND A MONOMERIC ALIPHATIC POLYHYDRIC ALCOHOL.
Claim 2
Dependent Claim
60 words
AS A NOVEL BINDING AGENT FOR ADHERING A FIBROUS FLOCK TO A TEXTILE SURFACE, A COMPOSITION CONSISTING ESSENTIALLY OF A MAJOR AMOUNT OF A LATEX OF A WATER-INSOLUBLE FILMFORMING POLYMER OF A MONOMER CONTAINING A TERMINAL VINYL GROUP, AND A MINOR AMOUNT OF AN N-METHYLOL-POLYETHER PREPARED BY THE ACID ETHERIFICATION OF A POLY-NMETHYLOL COMPOUND AND A MONOMERIC ALIPHATIC POLYHYDRIC ALCOHOL.
Claim 3
Dependent Claim
30 words
IN A PROCESS FOR FLUFFING A TEXTILE SURFACE BY COATING THE LATTER WITH A FIBROUS FLOCK, THE IMPROVEMENT COMPRISING EMPLOYING AS THE ADHESIVE FOR SAID FLOCK COMPOSITION OF CLAIM 1.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-08-19 | 1967-02-18 | 1967-08-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-08-19 | 1971-02-18 | 1971-08-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-08-19 | 1975-02-18 | 1975-08-20 | $7700.00 | Window Closed / Lapsed |