ES269457A1 - Un procedimiento para mejorar las propiedades de filamentos continuos o fibras cortadas de celulosa regenerada - Google Patents
Un procedimiento para mejorar las propiedades de filamentos continuos o fibras cortadas de celulosa regeneradaInfo
- Publication number
- ES269457A1 ES269457A1 ES0269457A ES269457A ES269457A1 ES 269457 A1 ES269457 A1 ES 269457A1 ES 0269457 A ES0269457 A ES 0269457A ES 269457 A ES269457 A ES 269457A ES 269457 A1 ES269457 A1 ES 269457A1
- Authority
- ES
- Spain
- Prior art keywords
- weight
- formaldehyde
- halide
- buffering agent
- dried
- 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
Links
- 229920002678 cellulose Polymers 0.000 title 1
- 239000001913 cellulose Substances 0.000 title 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 3
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 abstract 2
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 abstract 2
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 abstract 2
- 239000006172 buffering agent Substances 0.000 abstract 2
- 150000004820 halides Chemical class 0.000 abstract 2
- HFVMEOPYDLEHBR-UHFFFAOYSA-N (2-fluorophenyl)-phenylmethanol Chemical compound C=1C=CC=C(F)C=1C(O)C1=CC=CC=C1 HFVMEOPYDLEHBR-UHFFFAOYSA-N 0.000 abstract 1
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 abstract 1
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 abstract 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- -1 magnesium chloride Chemical class 0.000 abstract 1
- 229910001629 magnesium chloride Inorganic materials 0.000 abstract 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 abstract 1
- 239000011976 maleic acid Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 abstract 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- 239000004627 regenerated cellulose Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 239000001384 succinic acid Substances 0.000 abstract 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 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
- 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
- D06M13/10—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 oxygen
- D06M13/137—Acetals, e.g. formals, or ketals
-
- 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
- D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
- D01F11/02—Chemical after-treatment of artificial filaments or the like during manufacture of cellulose, cellulose derivatives, or proteins
-
- 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
- D06M13/10—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 oxygen
- D06M13/12—Aldehydes; Ketones
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47959A US3118725A (en) | 1960-08-08 | 1960-08-08 | Treatment of cellulose products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES269457A1 true ES269457A1 (es) | 1961-11-16 |
Family
ID=21951979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0269457A Expired ES269457A1 (es) | 1960-08-08 | 1961-07-29 | Un procedimiento para mejorar las propiedades de filamentos continuos o fibras cortadas de celulosa regenerada |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3118725A (en, 2012) |
| BE (1) | BE606822A (en, 2012) |
| DE (1) | DE1166140B (en, 2012) |
| ES (1) | ES269457A1 (en, 2012) |
| GB (1) | GB933998A (en, 2012) |
| NL (1) | NL267756A (en, 2012) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3287083A (en) * | 1961-06-30 | 1966-11-22 | Bancroft & Sons Co J | Formaldehyde modification of cellulose catalyzed by a lewis acid salt and formic acid generated in situ by a peroxide |
| CH1452365A4 (en, 2012) * | 1964-10-30 | 1970-06-15 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE703207C (de) * | 1934-10-16 | 1941-03-04 | Boehme Fettchemie Ges M B H | Verfahren zum Knitterfestmachen von Geweben |
| US2541457A (en) * | 1947-05-23 | 1951-02-13 | Alrose Chemical Company | Cellulosic textile shrinkage control and crease resistance with inhibited tenderizing action |
| US2585949A (en) * | 1949-08-17 | 1952-02-19 | Vanton Pump Corp | Pump |
| US2826514A (en) * | 1955-11-17 | 1958-03-11 | Shell Dev | Treatment of textile materials and composition therefor |
| US2903328A (en) * | 1956-12-19 | 1959-09-08 | Quaker Chemical Products Corp | Process for the dimensional control of cellulosic materials |
| US2945738A (en) * | 1958-01-29 | 1960-07-19 | Chicopee Mfg Corp | Low cover factor woven cellulose textile material resistant to corrugation in washing and tumble drying |
-
0
- BE BE606822D patent/BE606822A/xx unknown
- NL NL267756D patent/NL267756A/xx unknown
-
1960
- 1960-08-08 US US47959A patent/US3118725A/en not_active Expired - Lifetime
-
1961
- 1961-07-29 ES ES0269457A patent/ES269457A1/es not_active Expired
- 1961-08-03 GB GB28316/61A patent/GB933998A/en not_active Expired
- 1961-08-07 DE DEA38076A patent/DE1166140B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1166140B (de) | 1964-03-26 |
| BE606822A (en, 2012) | |
| US3118725A (en) | 1964-01-21 |
| GB933998A (en) | 1963-08-14 |
| NL267756A (en, 2012) |
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