RO91909B1 - Procedeu pentru tratarea fibrelor de poliester - Google Patents
Procedeu pentru tratarea fibrelor de poliesterInfo
- Publication number
- RO91909B1 RO91909B1 RO121620A RO12162085A RO91909B1 RO 91909 B1 RO91909 B1 RO 91909B1 RO 121620 A RO121620 A RO 121620A RO 12162085 A RO12162085 A RO 12162085A RO 91909 B1 RO91909 B1 RO 91909B1
- Authority
- RO
- Romania
- Prior art keywords
- polyester
- treating
- esters
- polyester fibres
- treating polyester
- Prior art date
Links
- 229920000728 polyester Polymers 0.000 title abstract 5
- 150000002148 esters Chemical class 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical class ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 abstract 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical class [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 abstract 1
- 239000003945 anionic surfactant Substances 0.000 abstract 1
- 229910052787 antimony Inorganic materials 0.000 abstract 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical class [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 abstract 1
- 239000003093 cationic surfactant Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000011696 chromium(III) sulphate Chemical class 0.000 abstract 1
- 235000015217 chromium(III) sulphate Nutrition 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Chemical class 0.000 abstract 1
- -1 polyoxypropylene Polymers 0.000 abstract 1
- 229920001451 polypropylene glycol Polymers 0.000 abstract 1
- AVTYONGGKAJVTE-OLXYHTOASA-L potassium L-tartrate Chemical class [K+].[K+].[O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O AVTYONGGKAJVTE-OLXYHTOASA-L 0.000 abstract 1
- 239000001472 potassium tartrate Chemical class 0.000 abstract 1
- 229940111695 potassium tartrate Drugs 0.000 abstract 1
- 235000011005 potassium tartrates Nutrition 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 230000008961 swelling Effects 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Landscapes
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
Inventia se refera la un procedeu de tratare a fibrelor de poliester, caracterizat prin aceea ca puful de poliester este tratat în scopul antistatuzarii cu hidroxizi alcalini, hidroxiamine si agenti de gonflare ai poliesterului, denumiti si acceleratori, concomitent sau separat cu tratarea pufului de poliester cu substante polare sau formatoare de ioni, saruri hidrolizabile de zirconiu, sulfat de aluminiu sau sulfat bazic de crom, tartrat de potasiu si antimoniu, saruri metalice ale acizilor alifatici cu lant lung, esteri ai epoxialcalilor liniari C8..C12 cu acid polifosforic, tensioactivi cationici, tensioactivi anionici etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO121620A RO91909B1 (ro) | 1985-12-30 | 1985-12-30 | Procedeu pentru tratarea fibrelor de poliester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO121620A RO91909B1 (ro) | 1985-12-30 | 1985-12-30 | Procedeu pentru tratarea fibrelor de poliester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO91909A2 RO91909A2 (ro) | 1987-10-30 |
| RO91909B1 true RO91909B1 (ro) | 1987-10-31 |
Family
ID=20118731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO121620A RO91909B1 (ro) | 1985-12-30 | 1985-12-30 | Procedeu pentru tratarea fibrelor de poliester |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO91909B1 (ro) |
-
1985
- 1985-12-30 RO RO121620A patent/RO91909B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO91909A2 (ro) | 1987-10-30 |
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