IT1006091B - Filato poliestereo a ritipo misto e processo di sua produzione - Google Patents
Filato poliestereo a ritipo misto e processo di sua produzioneInfo
- Publication number
- IT1006091B IT1006091B IT29381/73A IT2938173A IT1006091B IT 1006091 B IT1006091 B IT 1006091B IT 29381/73 A IT29381/73 A IT 29381/73A IT 2938173 A IT2938173 A IT 2938173A IT 1006091 B IT1006091 B IT 1006091B
- Authority
- IT
- Italy
- Prior art keywords
- retipo
- mixed
- production process
- polyester yarn
- yarn
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/082—Melt spinning methods of mixed yarn
-
- 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
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
- D01F6/84—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyesters
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/18—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by combining fibres, filaments, or yarns, having different shrinkage characteristics
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US292300A US3927167A (en) | 1972-09-26 | 1972-09-26 | Production of mixed shrinkage polyester yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1006091B true IT1006091B (it) | 1976-09-30 |
Family
ID=23124078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT29381/73A IT1006091B (it) | 1972-09-26 | 1973-09-25 | Filato poliestereo a ritipo misto e processo di sua produzione |
Country Status (14)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5143089B2 (US08063081-20111122-C00044.png) | 1972-11-14 | 1976-11-19 | ||
| US4296058A (en) * | 1978-10-23 | 1981-10-20 | Celanese Corporation | Process for enhancing the uniformity of dye uptake of false twist texturized polyethylene terephthalate fibrous materials |
| US4467595A (en) * | 1980-08-18 | 1984-08-28 | Akzona Incorporated | Latent contractable elastomers, composite yarns therefrom and methods of formation and use |
| US4475330A (en) * | 1982-06-03 | 1984-10-09 | Teijin Limited | High twist polyester multifilament yarn and fabric made therefrom |
| US4882222A (en) * | 1988-03-31 | 1989-11-21 | Monsanto Company | Carpet fiber blends |
| US4839211A (en) * | 1988-03-31 | 1989-06-13 | Monsanto Company | Saxony carpet having improved appearance retention |
| DE19517350C2 (de) * | 1995-05-11 | 2001-08-09 | Inventa Ag | Verfahren zur Herstellung von Polyester-Bikomponenten-Fasern und -Filamenten und dadurch herstellbare Fasern und Filamente |
| US5869582A (en) * | 1997-01-22 | 1999-02-09 | Alliedsignal Inc. | Diblock polyester copolymer and process for making |
| US5830811A (en) * | 1997-03-18 | 1998-11-03 | Alliedsignal Inc. | Load leveling yarns and webbings |
| US6228488B1 (en) | 1998-05-22 | 2001-05-08 | Alliedsignal Inc. | Process for making load limiting yarn |
| US6071835A (en) * | 1998-06-16 | 2000-06-06 | Alliedsignal Inc. | Load limiting webbing |
| US6887411B2 (en) * | 2000-12-20 | 2005-05-03 | Teijin Limited | Method for producing polyester blended yarn |
| KR20210044275A (ko) * | 2018-08-20 | 2021-04-22 | 더 라이크라 컴퍼니 유케이 리미티드 | 향상된 포스트 텍스타일 프로세싱을 위한 다성분 얀의 스팀 제트 벌킹 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3444681A (en) * | 1966-03-08 | 1969-05-20 | Du Pont | Bulkable composite polyester yarn of continuous filaments having different residual shrinkage after boiloff |
| US3705225A (en) * | 1966-07-13 | 1972-12-05 | Du Pont | Process for preparing silk-like polyester yarn |
| US3593513A (en) * | 1967-09-05 | 1971-07-20 | Du Pont | Dyeing of mixed synthetic polymeric yarns |
| GB1195957A (en) * | 1967-09-06 | 1970-06-24 | Toray Industries | A Potentially Crimpable Composite Filament Yarn made of Polyester and usable for a Crape Fabric |
| GB1228640A (US08063081-20111122-C00044.png) * | 1967-10-18 | 1971-04-15 | ||
| FR1571694A (US08063081-20111122-C00044.png) * | 1968-06-20 | 1969-06-20 |
-
1972
- 1972-09-26 US US292300A patent/US3927167A/en not_active Expired - Lifetime
-
1973
- 1973-09-19 IE IE1673/73A patent/IE38262B1/xx unknown
- 1973-09-24 CA CA181,771A patent/CA1024320A/en not_active Expired
- 1973-09-25 NL NLAANVRAGE7313168,A patent/NL182579C/xx not_active IP Right Cessation
- 1973-09-25 IT IT29381/73A patent/IT1006091B/it active
- 1973-09-25 JP JP10704173A patent/JPS578886B2/ja not_active Expired
- 1973-09-25 FR FR7334295A patent/FR2200389B1/fr not_active Expired
- 1973-09-25 LU LU68495A patent/LU68495A1/xx unknown
- 1973-09-25 GB GB4488773A patent/GB1434950A/en not_active Expired
- 1973-09-25 ES ES419060A patent/ES419060A1/es not_active Expired
- 1973-09-25 AR AR250235A patent/AR199920A1/es active
- 1973-09-26 BR BR7498/73A patent/BR7307498D0/pt unknown
- 1973-09-26 BE BE136063A patent/BE805338A/xx unknown
- 1973-09-26 DE DE19732348451 patent/DE2348451A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NL182579B (nl) | 1987-11-02 |
| GB1434950A (en) | 1976-05-12 |
| IE38262L (en) | 1974-03-26 |
| USB292300I5 (US08063081-20111122-C00044.png) | 1975-01-28 |
| DE2348451C2 (US08063081-20111122-C00044.png) | 1989-08-10 |
| BR7307498D0 (pt) | 1974-09-05 |
| FR2200389B1 (US08063081-20111122-C00044.png) | 1977-09-09 |
| FR2200389A1 (US08063081-20111122-C00044.png) | 1974-04-19 |
| DE2348451A1 (de) | 1974-04-11 |
| ES419060A1 (es) | 1976-06-16 |
| JPS578886B2 (US08063081-20111122-C00044.png) | 1982-02-18 |
| IE38262B1 (en) | 1978-02-01 |
| NL7313168A (US08063081-20111122-C00044.png) | 1974-03-28 |
| LU68495A1 (US08063081-20111122-C00044.png) | 1974-04-02 |
| NL182579C (nl) | 1988-04-05 |
| US3927167A (en) | 1975-12-16 |
| CA1024320A (en) | 1978-01-17 |
| BE805338A (fr) | 1974-03-26 |
| JPS4975860A (US08063081-20111122-C00044.png) | 1974-07-22 |
| AR199920A1 (es) | 1974-10-08 |
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