RO85368B1 - Product for antistatic treatment of chemical fibres and process for achieving the same - Google Patents
Product for antistatic treatment of chemical fibres and process for achieving the sameInfo
- Publication number
- RO85368B1 RO85368B1 RO107856A RO10785682A RO85368B1 RO 85368 B1 RO85368 B1 RO 85368B1 RO 107856 A RO107856 A RO 107856A RO 10785682 A RO10785682 A RO 10785682A RO 85368 B1 RO85368 B1 RO 85368B1
- Authority
- RO
- Romania
- Prior art keywords
- product
- achieving
- same
- antistatic treatment
- chemical fibres
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000000126 substance Substances 0.000 title abstract 2
- 239000000047 product Substances 0.000 abstract 3
- 150000002148 esters Chemical class 0.000 abstract 2
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 150000008064 anhydrides Chemical class 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Landscapes
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Inventia se refera la un produs de antistatizare pentru fibre chimice pe baza de anhidride ale acizilor bibazici, precum si la procedeul pentru obtinerea acestor produse. Produsele conform inventiei se obtin printr-un procedeu de sinteza în doua trepte, astfel încît, în prima treapta, se obtin în esteri etoxilati, iar în a doua treapta, produsele de reactie dintre esterii etoxilati si anhidrida maleica sau ftalica.The invention relates to an antistatic product for chemical fibers based on anhydrides of bibasic acids, as well as to the process for obtaining these products. The products according to the invention are obtained by a two-step synthesis process in that the first stage is obtained in ethoxylated esters and in the second stage the reaction products of ethoxylated esters with maleic or phthalic anhydride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO107856A RO85368B1 (en) | 1982-06-12 | 1982-06-12 | Product for antistatic treatment of chemical fibres and process for achieving the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO107856A RO85368B1 (en) | 1982-06-12 | 1982-06-12 | Product for antistatic treatment of chemical fibres and process for achieving the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO85368A2 RO85368A2 (en) | 1984-11-25 |
| RO85368B1 true RO85368B1 (en) | 1984-11-30 |
Family
ID=20111688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO107856A RO85368B1 (en) | 1982-06-12 | 1982-06-12 | Product for antistatic treatment of chemical fibres and process for achieving the same |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO85368B1 (en) |
-
1982
- 1982-06-12 RO RO107856A patent/RO85368B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO85368A2 (en) | 1984-11-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MY109891A (en) | Production of polysuccinimide by thermal polymerization of maleamic acid. | |
| SE9301500D0 (en) | DEVICE AND PROCEDURE FOR DISPERSION COMPENSATION IN A FIBEROPTICAL TRANSMISSION SYSTEM | |
| ATE73441T1 (en) | PROCEDURE. | |
| FR2422753A1 (en) | FIBER SHEET AND ITS APPLICATIONS | |
| FI883491A0 (en) | FOERFARANDE FOER BEHANDLING AV MASSA. | |
| DE3667680D1 (en) | METHOD FOR PRODUCING A CHEMIMECHANICAL AND SEMICHEMICALLY BLESSED FIBER BREAD BY A TWO-STAGE IMPREGNATION METHOD. | |
| RO85004B (en) | Process for continuously dyeing and printing polyester and cellulose fibres | |
| RO85368B1 (en) | Product for antistatic treatment of chemical fibres and process for achieving the same | |
| ATE65560T1 (en) | PROCESS FOR MAKING PAPER PRODUCTS. | |
| ATE191467T1 (en) | PRODUCTION OF AMIDOESTER COMPOUNDS | |
| DE68920806D1 (en) | Process for the preparation of alkenyl succinic anhydrides. | |
| FI945408A0 (en) | Process for making paper and paperboard with increased mechanical pulp strength | |
| DE69123362D1 (en) | MICROBIAL FERMENTATION PROTECTIVE | |
| JPS5534564A (en) | Optical fiber transmission system | |
| DE3562367D1 (en) | Process for the preparation of optically active alpha-arylalkanoic acids | |
| FR2360549A1 (en) | INTERMEDIATE COMPOUNDS FOR THE SYNTHESIS OF QUINONIC POLYCYCLIC ANTIBIOTICS, AND PROCESS FOR THE PREPARATION OF THESE ANTIBIOTICS | |
| RO86221B (en) | Process for obtaining some polyamide content fibers from various components | |
| DE59705632D1 (en) | Process for the production of pulp | |
| ATE5395T1 (en) | PROCESS FOR PRODUCTION OF SILANE. | |
| EP0091002A3 (en) | Cross-linking of ethylene polymers | |
| JPS51115840A (en) | Connecting method of optical fiber, etc. | |
| UA10817C2 (en) | METHOD OF OBTAINING PHOSPHORYLED STARCH | |
| SE8008574L (en) | PROCEDURE FOR HEART LOSS REDUCTION IN MANUFACTURING CELLULOSAMASSES OF LIGNOCELLULOSAMENTAL | |
| BE606306R (en) | Process for the preparation of resinous products particularly suitable for the manufacture of textile fibers from synthetic polymers | |
| RO91614B1 (en) | Process for obtaining acryl polymers |