CH497555A - Process for the production of high-polymer viscose rayon threads and fibers - Google Patents
Process for the production of high-polymer viscose rayon threads and fibersInfo
- Publication number
- CH497555A CH497555A CH1468465A CH1468465A CH497555A CH 497555 A CH497555 A CH 497555A CH 1468465 A CH1468465 A CH 1468465A CH 1468465 A CH1468465 A CH 1468465A CH 497555 A CH497555 A CH 497555A
- Authority
- CH
- Switzerland
- Prior art keywords
- fibers
- production
- viscose rayon
- rayon threads
- polymer viscose
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6184164 | 1964-11-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH497555A true CH497555A (en) | 1970-10-15 |
Family
ID=13182702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1468465A CH497555A (en) | 1964-11-02 | 1965-10-25 | Process for the production of high-polymer viscose rayon threads and fibers |
Country Status (10)
Country | Link |
---|---|
US (3) | US3632723A (en) |
AT (1) | AT283578B (en) |
BE (1) | BE671154A (en) |
CH (1) | CH497555A (en) |
DK (1) | DK120608B (en) |
ES (1) | ES319358A1 (en) |
FI (1) | FI43216B (en) |
GB (1) | GB1082899A (en) |
NL (1) | NL6514182A (en) |
NO (1) | NO117649B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL135487A (en) * | 2000-04-05 | 2005-07-25 | Cupron Corp | Antimicrobial and antiviral polymeric materials and a process for preparing the same |
US20080311165A1 (en) * | 2004-11-07 | 2008-12-18 | The Cupron Corporation | Copper Containing Materials for Treating Wounds, Burns and Other Skin Conditions |
KR101254818B1 (en) | 2004-11-09 | 2013-04-15 | 쿠프론 인코포레이티드 | Methods and materials for skin care |
US8741197B2 (en) * | 2007-03-28 | 2014-06-03 | Cupron Inc. | Antimicrobial, antifungal and antiviral rayon fibers |
CN107999508A (en) * | 2017-11-07 | 2018-05-08 | 宜宾丝丽雅股份有限公司 | A kind of viscose glue waste slag treatment method |
-
1965
- 1965-09-10 NO NO159660A patent/NO117649B/no unknown
- 1965-09-16 FI FI2219/65A patent/FI43216B/fi active
- 1965-10-11 DK DK520065AA patent/DK120608B/en unknown
- 1965-10-11 AT AT918665A patent/AT283578B/en not_active IP Right Cessation
- 1965-10-19 GB GB44324/65A patent/GB1082899A/en not_active Expired
- 1965-10-20 BE BE671154D patent/BE671154A/xx unknown
- 1965-10-25 CH CH1468465A patent/CH497555A/en not_active IP Right Cessation
- 1965-11-02 NL NL6514182A patent/NL6514182A/xx unknown
- 1965-11-26 ES ES0319358A patent/ES319358A1/en not_active Expired
-
1969
- 1969-01-31 US US795682*A patent/US3632723A/en not_active Expired - Lifetime
- 1969-01-31 US US795680*A patent/US3632721A/en not_active Expired - Lifetime
- 1969-01-31 US US795681*A patent/US3632722A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DK120608B (en) | 1971-06-21 |
ES319358A1 (en) | 1966-04-16 |
US3632722A (en) | 1972-01-04 |
BE671154A (en) | 1966-02-14 |
US3632723A (en) | 1972-01-04 |
AT283578B (en) | 1970-08-10 |
NO117649B (en) | 1969-09-08 |
GB1082899A (en) | 1967-09-13 |
US3632721A (en) | 1972-01-04 |
DE1494757A1 (en) | 1969-12-11 |
NL6514182A (en) | 1966-05-03 |
FI43216B (en) | 1970-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |