RO86662B1 - Procedeu de obtinere a unui adeziv lavabil pentru industria textila - Google Patents
Procedeu de obtinere a unui adeziv lavabil pentru industria textilaInfo
- Publication number
- RO86662B1 RO86662B1 RO112213A RO11221383A RO86662B1 RO 86662 B1 RO86662 B1 RO 86662B1 RO 112213 A RO112213 A RO 112213A RO 11221383 A RO11221383 A RO 11221383A RO 86662 B1 RO86662 B1 RO 86662B1
- Authority
- RO
- Romania
- Prior art keywords
- starch
- textile industry
- preparing
- washable adhesive
- ethylene
- Prior art date
Links
- 239000000853 adhesive Substances 0.000 title abstract 2
- 230000001070 adhesive effect Effects 0.000 title abstract 2
- 239000004753 textile Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 229920002472 Starch Polymers 0.000 abstract 3
- 235000019698 starch Nutrition 0.000 abstract 3
- 239000008107 starch Substances 0.000 abstract 3
- SZIFAVKTNFCBPC-UHFFFAOYSA-N 2-chloroethanol Chemical compound OCCCl SZIFAVKTNFCBPC-UHFFFAOYSA-N 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- VSTRHKLMBFTKLL-UHFFFAOYSA-N ethene hypochlorous acid Chemical compound ClO.C=C VSTRHKLMBFTKLL-UHFFFAOYSA-N 0.000 abstract 1
- 238000006266 etherification reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Adhesives Or Adhesive Processes (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
Conform inventiei, procedeul pentru obtinerea unui adeziv lavabil pentru industria textila, pe baza de hidroxialchileter de amidon consta în aceea ca, se supune reactiei o solutie de 15% hidroxid de sodiu cu o suspensie 1 : 1 de amidon în apa în proportie aproximativ egala masa de reactie se agita si se încalzeste la temperatura de 80...90 degree C, mentinîndu-se sub agitare timp de o ora, dupa care masa de reactie se raceste pîna la 25...30 degree C, apoi se adauga pentru eterificarea etilenclorhidrica, raportul gravimetric între amidon si etilenclorhidrina fiind de 1 : 0,33.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO112213A RO86662B1 (ro) | 1983-09-30 | 1983-09-30 | Procedeu de obtinere a unui adeziv lavabil pentru industria textila |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO112213A RO86662B1 (ro) | 1983-09-30 | 1983-09-30 | Procedeu de obtinere a unui adeziv lavabil pentru industria textila |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO86662A2 RO86662A2 (ro) | 1985-04-17 |
| RO86662B1 true RO86662B1 (ro) | 1985-05-01 |
Family
ID=20113692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO112213A RO86662B1 (ro) | 1983-09-30 | 1983-09-30 | Procedeu de obtinere a unui adeziv lavabil pentru industria textila |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO86662B1 (ro) |
-
1983
- 1983-09-30 RO RO112213A patent/RO86662B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO86662A2 (ro) | 1985-04-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2116867A (en) | Glue, adhesive, and the like | |
| ES317578A1 (es) | Un procedimiento para preparar un adhesivo para hacer carton ondulado. | |
| ES8504843A1 (es) | Un procedimiento para producir un producto de almidon resistente a la llama | |
| JPS5653162A (en) | Carrier type starch bonding agent and its manufacture | |
| RO86662B1 (ro) | Procedeu de obtinere a unui adeziv lavabil pentru industria textila | |
| DE3478602D1 (en) | Bis-(2,5-dithio-1,3,4-thiadiazole) and process for its preparation | |
| GB1371688A (en) | Process for preparing benzoxazolones-2- and benzothiazolones-2 | |
| JPH01311101A (ja) | でんぷんエーテルの製造方法 | |
| GB522732A (en) | Improvements in and relating to the production of starch products | |
| ES8204425A1 (es) | Un proceso para la preparacion de cimetidina | |
| GB588212A (en) | Improvements in the manufacture of calcium hypochlorite | |
| GB741742A (en) | Improvements in or relating to preparation of starch ethers and the products resulting therefrom | |
| JPS5559121A (en) | 1-halo-3-decyne compound | |
| JPS54141780A (en) | 5-n-butyl-2-thiopicoline-anilide and its preparation | |
| GB1334100A (en) | Production of monothioalkylene glycols | |
| GB1386930A (en) | Process for the manufacture of tris-trimethylsiloxy-phenylsilane | |
| RO83722B1 (ro) | Procedeu pentru prepararea eterului 0-tert-butildecilamilic | |
| SU857056A1 (ru) | Способ приготовлени пенообразующей добавки дл бетонной смеси | |
| JPS5299993A (en) | Production of 2-type alpha hemihydrate gypsum of needle-like crystal from phosphoric acid by-product dihydrate gypsum | |
| RO87237B1 (ro) | Procedeu pentru prepararea eterilor tertiar-butilalchilici | |
| GB705906A (en) | Improvements in the manufacture of cold water soluble starch | |
| GB1013564A (en) | A process for the production of aliphatic ketones | |
| JPS56113735A (en) | Preparation of 3-chloro-4-allyloxyphenylacetic acid | |
| JPS55164285A (en) | Preparation of soil conditioner composition | |
| RO81751B1 (ro) | Procedeu de preparare a clorhidratului acidului iminodiacetic |