US3396446A - Process for reducing pilling in textile articles - Google Patents
Process for reducing pilling in textile articles Download PDFInfo
- Publication number
- US3396446A US3396446A US490123A US49012365A US3396446A US 3396446 A US3396446 A US 3396446A US 490123 A US490123 A US 490123A US 49012365 A US49012365 A US 49012365A US 3396446 A US3396446 A US 3396446A
- Authority
- US
- United States
- Prior art keywords
- polyethylene terephthalate
- pilling
- fibres
- intrinsic viscosity
- fabric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title claims description 21
- 239000004753 textile Substances 0.000 title description 14
- -1 POLYETHYLENE TEREPHTHALATE Polymers 0.000 claims description 58
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 54
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 54
- 239000000835 fiber Substances 0.000 claims description 32
- 239000000463 material Substances 0.000 claims description 2
- 239000004744 fabric Substances 0.000 description 52
- 238000011282 treatment Methods 0.000 description 30
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 27
- 239000006187 pill Substances 0.000 description 21
- 229920000642 polymer Polymers 0.000 description 16
- 239000000243 solution Substances 0.000 description 13
- 229910021529 ammonia Inorganic materials 0.000 description 12
- 238000005299 abrasion Methods 0.000 description 9
- 238000005520 cutting process Methods 0.000 description 7
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 6
- 235000011114 ammonium hydroxide Nutrition 0.000 description 6
- 238000009987 spinning Methods 0.000 description 6
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 5
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 5
- 230000005484 gravity Effects 0.000 description 5
- 230000002045 lasting effect Effects 0.000 description 5
- 229910017604 nitric acid Inorganic materials 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 230000009435 amidation Effects 0.000 description 4
- 238000007112 amidation reaction Methods 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 238000009941 weaving Methods 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- LINPIYWFGCPVIE-UHFFFAOYSA-N 2,4,6-trichlorophenol Chemical compound OC1=C(Cl)C=C(Cl)C=C1Cl LINPIYWFGCPVIE-UHFFFAOYSA-N 0.000 description 2
- ISPYQTSUDJAMAB-UHFFFAOYSA-N 2-chlorophenol Chemical compound OC1=CC=CC=C1Cl ISPYQTSUDJAMAB-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000007799 cork Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000009940 knitting Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 229920004934 Dacron® Polymers 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000012667 polymer degradation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/01—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with hydrogen, water or heavy water; with hydrides of metals or complexes thereof; with boranes, diboranes, silanes, disilanes, phosphines, diphosphines, stibines, distibines, arsines, or diarsines or complexes thereof
- D06M11/05—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with hydrogen, water or heavy water; with hydrides of metals or complexes thereof; with boranes, diboranes, silanes, disilanes, phosphines, diphosphines, stibines, distibines, arsines, or diarsines or complexes thereof with water, e.g. steam; with heavy water
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/07—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
- D06M11/11—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof with halogen acids or salts thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/51—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with sulfur, selenium, tellurium, polonium or compounds thereof
- D06M11/53—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with sulfur, selenium, tellurium, polonium or compounds thereof with hydrogen sulfide or its salts; with polysulfides
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/58—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with nitrogen or compounds thereof, e.g. with nitrides
- D06M11/59—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with nitrogen or compounds thereof, e.g. with nitrides with ammonia; with complexes of organic amines with inorganic substances
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/58—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with nitrogen or compounds thereof, e.g. with nitrides
- D06M11/59—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with nitrogen or compounds thereof, e.g. with nitrides with ammonia; with complexes of organic amines with inorganic substances
- D06M11/60—Ammonia as a gas or in solution
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/58—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with nitrogen or compounds thereof, e.g. with nitrides
- D06M11/64—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with nitrogen or compounds thereof, e.g. with nitrides with nitrogen oxides; with oxyacids of nitrogen or their salts
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/58—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with nitrogen or compounds thereof, e.g. with nitrides
- D06M11/64—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with nitrogen or compounds thereof, e.g. with nitrides with nitrogen oxides; with oxyacids of nitrogen or their salts
- D06M11/65—Salts of oxyacids of nitrogen
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/325—Amines
Definitions
- the fibres of synthetic linear polymers such as the polyamides and the highly polymeric polymethylene terephthalates are made by cutting or breaking continuous filaments, usually when they are in the form of a tow. These fibres are then formed into spun yarns by any known method.
- the highly polymeric polymethylene terephthalates such as polyethylene terephthalate can be treated to reduce the molecular weight of the filaments or fibres using known polymer degradation techniques, such as superheated steam.
- Another method comprises an amidation treatment using aqueous solutions of ammonia, ammonia vapour or amines.
- Other suitable methods comprise treatments with concentrated nitric acid or sulphide solutions, such as sodium sulphide. A variety of such procedures are described in the literature, and no limitation to the specific agents list is intended.
- the treatment should be applied uniformly. This may be achieved by reducing gradients of temperature and moisture in the treating zone to a minimum. In some treatments the reduction of the molecular weight of the polymer may be accompanied by a chemical change, e.g. the treatment of polyethylene terephthalate with ammonia, which is thought to result in amidation.
- Extension at break was reduced from 27.0% on the untreated sample to 26.3v and 16.4, after treating for 18 and 42 hours, respectively, whereas the intrinsic viscosity was reduced from 0.56 on the untreated sample to 0.45 and.0.35 respectively, which corresponds to a'number average molecular weight of 9,750 on the untreated sample and 7,250 and 5,000 after treatment for 18 and 42 hours.
- the corresponding relative viscosities as measured at 25 C. in a 10% weight/volume solution in a mixture of 10' parts of phenol and 7 parts 2,4,6-trichlorophenol (by weight) are 16 and 11.
- the abrasion resistance was reduced from 22,000 revolutions of the abrasion tester to 14,500 and 6,000 revolutions after the treat ment for 18 and 42 hours, respectively.
- the number of pills per square inch was 12.5 in the untreated sample and no pilling occurred on a comparative test after the samples had been treated for 18 to 42 hours.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Artificial Filaments (AREA)
- Treatment Of Fiber Materials (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB15545/55A GB840796A (en) | 1955-05-31 | 1955-05-31 | Treatment of polyethylene terephthalate filamentary textile material or textile fibres |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US3396446A true US3396446A (en) | 1968-08-13 |
Family
ID=10061038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US490123A Expired - Lifetime US3396446A (en) | 1955-05-31 | 1965-09-24 | Process for reducing pilling in textile articles |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3396446A (en, 2012) |
| BE (1) | BE548150A (en, 2012) |
| DE (1) | DE1132087B (en, 2012) |
| ES (1) | ES228787A1 (en, 2012) |
| FR (1) | FR1154495A (en, 2012) |
| GB (1) | GB840796A (en, 2012) |
| NL (1) | NL207547A (en, 2012) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4071502A (en) * | 1972-11-14 | 1978-01-31 | Toyo Boseki Kabushiki Kaisha | Polyester fiber having anti-pilling property and its production |
| US4103051A (en) * | 1975-11-03 | 1978-07-25 | Milliken Research Corporation | Pilling reduction in textiles |
| US4421513A (en) * | 1979-01-08 | 1983-12-20 | Milliken Research Corporation | Process for producing fibrillated polyester |
| US20030046771A1 (en) * | 2001-08-31 | 2003-03-13 | Kimbrell William C. | Chemical modification of hydrolizable polymer-containing textile articles |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL250016A (en, 2012) * | 1959-04-18 | 1900-01-01 | ||
| NL269134A (en, 2012) * | 1960-09-14 | |||
| NL269740A (en, 2012) * | 1960-09-30 | |||
| US3128527A (en) * | 1960-11-23 | 1964-04-14 | Ici Ltd | Process for making fabric from bulked yarn |
| BE614157A (en, 2012) * | 1961-03-09 | |||
| US3337389A (en) * | 1961-09-29 | 1967-08-22 | Ici Ltd | Fabrics |
| US3114192A (en) * | 1962-03-06 | 1963-12-17 | Du Pont | Process for producing non-pilling polyamide fibers |
| BE629974A (en, 2012) * | 1962-03-23 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2503251A (en) * | 1945-02-16 | 1950-04-11 | Ici Ltd | Production of filaments, fibers, and the like |
| US2556295A (en) * | 1947-07-23 | 1951-06-12 | Du Pont | Process of drawing formed structures of synthetic linear polyesters |
| US2597557A (en) * | 1949-05-25 | 1952-05-20 | Du Pont | Nitric acid treatment of polyethylene terephthalate structures |
| US2734794A (en) * | 1951-07-12 | 1956-02-14 | G cm-ton | |
| US2865080A (en) * | 1953-10-28 | 1958-12-23 | Du Pont | Method and apparatus for crimping and relaxing filaments |
| US3104450A (en) * | 1958-01-08 | 1963-09-24 | Du Pont | Textile material |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB697657A (en) * | 1950-06-14 | 1953-09-30 | Calico Printers Ass Ltd | Improvements relating to the processing of highly polymeric linear polyester materials |
| US2647104A (en) * | 1951-07-30 | 1953-07-28 | Du Pont | Linear polyester composition |
-
0
- NL NL207547D patent/NL207547A/xx unknown
- BE BE548150D patent/BE548150A/xx unknown
-
1955
- 1955-05-31 GB GB15545/55A patent/GB840796A/en not_active Expired
-
1956
- 1956-05-28 ES ES0228787A patent/ES228787A1/es not_active Expired
- 1956-05-31 FR FR1154495D patent/FR1154495A/fr not_active Expired
- 1956-05-31 DE DEI11753A patent/DE1132087B/de active Pending
-
1965
- 1965-09-24 US US490123A patent/US3396446A/en not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2503251A (en) * | 1945-02-16 | 1950-04-11 | Ici Ltd | Production of filaments, fibers, and the like |
| US2556295A (en) * | 1947-07-23 | 1951-06-12 | Du Pont | Process of drawing formed structures of synthetic linear polyesters |
| US2597557A (en) * | 1949-05-25 | 1952-05-20 | Du Pont | Nitric acid treatment of polyethylene terephthalate structures |
| US2734794A (en) * | 1951-07-12 | 1956-02-14 | G cm-ton | |
| US2865080A (en) * | 1953-10-28 | 1958-12-23 | Du Pont | Method and apparatus for crimping and relaxing filaments |
| US3104450A (en) * | 1958-01-08 | 1963-09-24 | Du Pont | Textile material |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4071502A (en) * | 1972-11-14 | 1978-01-31 | Toyo Boseki Kabushiki Kaisha | Polyester fiber having anti-pilling property and its production |
| US4103051A (en) * | 1975-11-03 | 1978-07-25 | Milliken Research Corporation | Pilling reduction in textiles |
| US4421513A (en) * | 1979-01-08 | 1983-12-20 | Milliken Research Corporation | Process for producing fibrillated polyester |
| US20030046771A1 (en) * | 2001-08-31 | 2003-03-13 | Kimbrell William C. | Chemical modification of hydrolizable polymer-containing textile articles |
| WO2003020833A1 (en) * | 2001-08-31 | 2003-03-13 | Milliken & Company | Chemical modification of hydrolizable polymer-containing textile articles |
| US6673119B2 (en) | 2001-08-31 | 2004-01-06 | Milliken & Company | Chemical modification of hydrolizable polymer-containing textile articles |
| US20040068803A1 (en) * | 2001-08-31 | 2004-04-15 | Kimbrell William C. | Chemical modification of hydrolizable polymer-containing textile articles |
| US20040107507A1 (en) * | 2001-08-31 | 2004-06-10 | Kimbrell William C. | Chemical modification of hydrolizable polymer-containing textile articles |
| US7137999B2 (en) | 2001-08-31 | 2006-11-21 | Milliken & Company | Chemical modification of hydrolizable polymer-containing textile articles |
| US7141076B2 (en) * | 2001-08-31 | 2006-11-28 | Milliken & Company | Chemical modification of hydrolizable polymer-containing textile articles |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1132087B (de) | 1962-06-28 |
| NL207547A (en, 2012) | |
| GB840796A (en) | 1960-07-13 |
| FR1154495A (fr) | 1958-04-10 |
| BE548150A (en, 2012) | |
| ES228787A1 (es) | 1956-08-16 |
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