BR112022007903A2 - Tapete e processo aprimorado de fabricação de fios - Google Patents
Tapete e processo aprimorado de fabricação de fiosInfo
- Publication number
- BR112022007903A2 BR112022007903A2 BR112022007903A BR112022007903A BR112022007903A2 BR 112022007903 A2 BR112022007903 A2 BR 112022007903A2 BR 112022007903 A BR112022007903 A BR 112022007903A BR 112022007903 A BR112022007903 A BR 112022007903A BR 112022007903 A2 BR112022007903 A2 BR 112022007903A2
- Authority
- BR
- Brazil
- Prior art keywords
- polyethylene terephthalate
- component
- polytriethylene
- manufacturing process
- terephthalate
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
-
- 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
- D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
-
- 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
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
- D01D5/32—Side-by-side structure; Spinnerette packs therefor
-
- 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
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
- D01D5/34—Core-skin structure; Spinnerette packs therefor
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
- D06N7/0063—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
- D06N7/0065—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by the pile
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2201/00—Chemical constitution of the fibres, threads or yarns
- D06N2201/02—Synthetic macromolecular fibres
- D06N2201/0245—Acrylic resin fibres
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2201/00—Chemical constitution of the fibres, threads or yarns
- D06N2201/10—Conjugate fibres, e.g. core-sheath, side-by-side
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2503/00—Domestic or personal
- D10B2503/04—Floor or wall coverings; Carpets
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Multicomponent Fibers (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Carpets (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962946091P | 2019-12-10 | 2019-12-10 | |
PCT/US2020/063758 WO2021118985A1 (fr) | 2019-12-10 | 2020-12-08 | Tapis fabriqué à partir de fibres à deux composants contenant du ptt du type auto-gonflant |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022007903A2 true BR112022007903A2 (pt) | 2022-07-12 |
Family
ID=74004166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022007903A BR112022007903A2 (pt) | 2019-12-10 | 2020-12-08 | Tapete e processo aprimorado de fabricação de fios |
Country Status (11)
Country | Link |
---|---|
US (1) | US20220290367A1 (fr) |
EP (1) | EP4073301A1 (fr) |
JP (1) | JP2023506733A (fr) |
KR (1) | KR20220104699A (fr) |
CN (1) | CN114787433A (fr) |
AU (1) | AU2020402757A1 (fr) |
BR (1) | BR112022007903A2 (fr) |
CA (1) | CA3152951A1 (fr) |
MX (1) | MX2022006779A (fr) |
TW (1) | TW202129105A (fr) |
WO (1) | WO2021118985A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023242677A1 (fr) * | 2022-06-14 | 2023-12-21 | Aladdin Manufacturing Corporation | Filament à deux composants filé à l'état fondu et procédé de fabrication d'un filament à deux composants filé à l'état fondu |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3917784A (en) * | 1972-08-15 | 1975-11-04 | Kanebo Ltd | Method for producing pile fabrics having excellent appearance and properties |
JPS5994619A (ja) * | 1982-11-18 | 1984-05-31 | Kuraray Co Ltd | 位相の異なる捲縮を潜在的に有するポリエステル系マルチフイラメント |
US5162074A (en) | 1987-10-02 | 1992-11-10 | Basf Corporation | Method of making plural component fibers |
TW288052B (fr) | 1994-06-30 | 1996-10-11 | Du Pont | |
US6113825A (en) | 1995-05-08 | 2000-09-05 | Shell Oil Company | Process for preparing poly(trimethylene terephthalate) carpet yarn |
US5958548A (en) * | 1996-08-14 | 1999-09-28 | Nyltec Inc. | Carpet tufted with bulked continuous filament carpet face yarns utilizing new sheathed core filaments and related selection techniques to produce cost savings |
EP1023485B1 (fr) | 1997-10-14 | 2004-12-29 | Interface, Inc. | Revetement de sol a surface tissee |
EP0921219B1 (fr) | 1997-12-05 | 2002-10-02 | Basf Corporation | Fil d'autofixage |
US6109015A (en) | 1998-04-09 | 2000-08-29 | Prisma Fibers, Inc. | Process for making poly(trimethylene terephthalate) yarn |
US6803102B1 (en) | 1999-05-14 | 2004-10-12 | Hills, Inc. | Spinneret hole configuration for preventing bending of bicomponent extrudate |
US6576340B1 (en) | 1999-11-12 | 2003-06-10 | E. I. Du Pont De Nemours And Company | Acid dyeable polyester compositions |
AU2001265220A1 (en) * | 2000-05-31 | 2001-12-11 | Hills, Inc. | Self-crimping multicomponent polymer fibers and corresponding methods of manufacture |
US6740276B2 (en) | 2001-06-29 | 2004-05-25 | E. I. Du Pont De Nemours And Company | Process for preparing pigmented shaped articles comprising poly (trimethylene terephthalate) |
US6723799B2 (en) | 2001-08-24 | 2004-04-20 | E I. Du Pont De Nemours And Company | Acid-dyeable polymer compositions |
US6641916B1 (en) | 2002-11-05 | 2003-11-04 | E. I. Du Pont De Nemours And Company | Poly(trimethylene terephthalate) bicomponent fibers |
US7615173B2 (en) | 2002-11-21 | 2009-11-10 | James Edmond Van Trump | Process for preparing bicomponent fibers having latent crimp |
JP2005105497A (ja) * | 2003-10-02 | 2005-04-21 | Solotex Corp | 加撚糸及びその製造方法 |
US7790282B2 (en) | 2004-07-16 | 2010-09-07 | Reliance Industries, Ltd. | Self-crimping fully drawn high bulky yarns and method of producing thereof |
JP2009072257A (ja) * | 2007-09-19 | 2009-04-09 | Toray Ind Inc | カーペット |
-
2020
- 2020-12-08 BR BR112022007903A patent/BR112022007903A2/pt unknown
- 2020-12-08 JP JP2022535061A patent/JP2023506733A/ja active Pending
- 2020-12-08 AU AU2020402757A patent/AU2020402757A1/en active Pending
- 2020-12-08 CA CA3152951A patent/CA3152951A1/fr active Pending
- 2020-12-08 TW TW109143177A patent/TW202129105A/zh unknown
- 2020-12-08 WO PCT/US2020/063758 patent/WO2021118985A1/fr unknown
- 2020-12-08 KR KR1020227016231A patent/KR20220104699A/ko unknown
- 2020-12-08 EP EP20829263.1A patent/EP4073301A1/fr active Pending
- 2020-12-08 CN CN202080085235.9A patent/CN114787433A/zh active Pending
- 2020-12-08 US US17/635,873 patent/US20220290367A1/en not_active Abandoned
- 2020-12-08 MX MX2022006779A patent/MX2022006779A/es unknown
Also Published As
Publication number | Publication date |
---|---|
TW202129105A (zh) | 2021-08-01 |
MX2022006779A (es) | 2022-07-11 |
EP4073301A1 (fr) | 2022-10-19 |
CA3152951A1 (fr) | 2021-06-17 |
JP2023506733A (ja) | 2023-02-20 |
US20220290367A1 (en) | 2022-09-15 |
AU2020402757A1 (en) | 2022-03-24 |
WO2021118985A1 (fr) | 2021-06-17 |
KR20220104699A (ko) | 2022-07-26 |
CN114787433A (zh) | 2022-07-22 |
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