Patent US3336149A successfully refreshed from Google Patents.
US3336149A
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Method of flock printing utilizing as an adhesive a solvent solution of a copolymer of acrylonitrile, alkyl ester, and a crosslinking comonomer and flocked fabric
Assignee: Ingredion Inc
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Filing: 1963-09-25
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Granted: 1967-08-15
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Expires: 1983-09-25
Abstract
No abstract record available.
Inventors
- 👤 Leonard J Fox
- 👤 Stanley Henry
- 👤 Gold Samuel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 17:02
CPC Classifications
C; C09; C09J; C09J133/00; C09J133/04; C09J133/06; C09J133/08; D; D06; D06Q; D06Q1/00; D06Q1/06; Y; Y10; Y10T; Y10T428/00; Y10T428/23907; Y10T428/23929; Y10T428/23943; Y10T428/23993; Y10T428/31504; Y10T428/31855
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
117 words
IN THE METHOD OF FLOCK PRINTING WHICH COMPRISES APPLYING AN ADHESIVE COMPOSITION TO A SUBSTRATE, DEPOSITING FIBERS ON SAID ADHESIVE COATED SUBSTRATE, CURING SAID ADHESIVE COATED SUBSTRATE, AND THEREAFTER REMOVING EXCESS FIBERS, THE IMPROVEMENT WHICH COMPRISES EMPLOYING AS THE ADHESIVE COMPOSITION THEREIN AN ORGANIC SOLVENT SOLUTION OF A COPOLYMER CONSISTING OF FROM 5 TO 40%, BY WEIGHT, OF ACRYLONITRILE, FROM 0.5 TO 10%, BY WEIGHT, OF A CROSSLINKING COMONOMER SELECTED FROM THE GROUP CONSISTING OF GLYCIDYL ACRYLATE AND GLYCIDYL METHACRYLATE, AND FROM 55 TO 90%, BY WEIGHT, OF AN ALKYL ESTER OF ACRYLIC ACID WHEREIN SAID ALKYL GROUP CONTAINS FROM 1 TO 8 CARBON ATOMS; SAID ORGANIC SOLVENT SOLUTION BEING ENTIRELY DEVOID OF ANY OTHER POLYMERIC INGREDIENTS.
Claim 2
Dependent Claim
117 words
IN THE METHOD OF FLOCK PRINTING WHICH COMPRISES APPLYING AN ADHESIVE COMPOSITION TO A SUBSTRATE, DEPOSITING FIBERS ON SAID ADHESIVE COATED SUBSTRATE, CURING SAID ADHESIVE COATED SUBSTRATE, AND THEREAFTER REMOVING EXCESS FIBERS, THE IMPROVEMENT WHICH COMPRISES EMPLOYING AS THE ADHESIVE COMPOSITION THEREIN AN ORGANIC SOLVENT SOLUTION OF A COPOLYMER CONSISTING OF FROM 5 TO 40%, BY WEIGHT, OF ACRYLONITRILE, FROM 0.5 TO 10%, BY WEIGHT, OF A CROSSLINKING COMONOMER SELECTED FROM THE GROUP CONSISTING OF GLYCIDYL ACRYLATE AND GLYCIDYL METHACRYLATE, AND FROM 55 TO 90%, BY WEIGHT, OF AN ALKYL ESTER OF ACRYLIC ACID WHEREIN SAID ALKYL GROUP CONTAINS FROM 1 TO 8 CARBON ATOMS; SAID ORGANIC SOLVENT SOLUTION BEING ENTIRELY DEVOID OF ANY OTHER POLYMERIC INGREDIENTS.
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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) | 1970-08-14 | 1971-02-13 | 1971-08-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-08-14 | 1975-02-13 | 1975-08-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-08-14 | 1979-02-13 | 1979-08-15 | $7700.00 | Window Closed / Lapsed |