BG51205A2 - Process for the preparation of oxidized polyethylene wax - Google Patents

Process for the preparation of oxidized polyethylene wax

Info

Publication number
BG51205A2
BG51205A2 BG7901487A BG7901487A BG51205A2 BG 51205 A2 BG51205 A2 BG 51205A2 BG 7901487 A BG7901487 A BG 7901487A BG 7901487 A BG7901487 A BG 7901487A BG 51205 A2 BG51205 A2 BG 51205A2
Authority
BG
Bulgaria
Prior art keywords
acid
wax
polyethylene wax
preparation
per cent
Prior art date
Application number
BG7901487A
Inventor
Vitalij S Zernov
Galina A Titkova
Ljudmila K Ashikhmina
Serafima I Brashnina
Viljam A Itskovich
Original Assignee
Vitalij S Zernov
Galina A Titkova
Ljudmila K Ashikhmina
Serafima I Brashnina
Viljam A Itskovich
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Vitalij S Zernov, Galina A Titkova, Ljudmila K Ashikhmina, Serafima I Brashnina, Viljam A Itskovich filed Critical Vitalij S Zernov
Publication of BG51205A2 publication Critical patent/BG51205A2/en

Links

Landscapes

  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

The product, prepared according to this method, is applicable in the chemical industry. The method increases the viscosity of melted wax, broadens its field of application and simplifies the technology. The polyethylene wax is oxidised with m.m. 500-700 in the presence of boric acid in a quantity equal to 1.4-2.5 per cent of the wax mass. In the beginning, only 0.3-1.0 per cent of the acid is added and after reaching an acid number of 10-60 mg KOH/g, acid in a quantity of 1.0-2.0 per cent of the wax mass is added.
BG7901487A 1983-08-22 1987-03-23 Process for the preparation of oxidized polyethylene wax BG51205A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3637611 1983-08-22

Publications (1)

Publication Number Publication Date
BG51205A2 true BG51205A2 (en) 1993-03-15

Family

ID=21080051

Family Applications (1)

Application Number Title Priority Date Filing Date
BG7901487A BG51205A2 (en) 1983-08-22 1987-03-23 Process for the preparation of oxidized polyethylene wax

Country Status (1)

Country Link
BG (1) BG51205A2 (en)

Similar Documents

Publication Publication Date Title
YU41925B (en) Process for obtaining bis-esters of methan diol with penicillins and the 1,1-dioxyde of penicillanic acid
DE3884847D1 (en) Nitrided alloy films with a modulated composition and process for their production.
GB2039505B (en) Flame-retardant polyamide resin composition and process for producing same
ZA829512B (en) Viscosity modifiers for concentrated surfactants
DE3170504D1 (en) Piperidylidene derivatives, their production and pharmaceutical compositions containing them
ATE71973T1 (en) GELATIN WITH IMPROVED PROPERTIES AND PROCESS FOR THEIR PRODUCTION BY CELL FORMATION WITH A HYDROLIZED GELATIN.
ATE4953T1 (en) COATED HIGH PROTEIN CONFECTIONERY AND PROCESS FOR THEIR PRODUCTION.
BG51205A2 (en) Process for the preparation of oxidized polyethylene wax
AU2492884A (en) Improved method for the lubrication of delivery equipment andmolds used in production of glass articles
DE3067284D1 (en) Carboxylic acid glycidyl esters, process for their preparation and their use in resin compositions
DE3374685D1 (en) Oxazoleacetic acid derivatives, process for their production and compositions containing said derivatives
JPS51114447A (en) A process for preparing a thermoplastic composition colored by inorgan ic pigments
GB1499480A (en) Process for the manufacture of pure substituted 2,5-diarylaminoterephthalates and the corresponding free acids
GB1293698A (en) Method of incorporating volatile aromatics in hard candy
JPS6420078A (en) Hydrophilic material-containing soft capsule
DE3688242D1 (en) RESIN COMPOSITION AND METHOD FOR THEIR PRODUCTION.
AU560756B2 (en) Composition containing an essential fatty acid and brotin
DE3885137D1 (en) Chamomile oils with a high content of natural polyins and process for their production.
JPS51126148A (en) Recording method of optical informations
IT8719076A0 (en) MOLDING EQUIPMENT FOR FORMING PIECES OF SUBSTANCES WITH A PASTE CONSISTENCY SUCH AS SOAPS AND RELATED PROCESS.
DE2964718D1 (en) Process for the preparation of 7-oxabicyclo(4.1.0)heptane-3,4-dicarboxylic acid diglycidyl ester
JPS5365549A (en) A method to manufacture vehicle clutch facing
ATE14224T1 (en) VINCAMINE CYCLAMAT, PROCESS FOR ITS PREPARATION AND MEDICINAL PRODUCT CONTAINING THIS.
JPS5537351A (en) Method of forming fiber reinforced plastic
JPS52113888A (en) Method of manufacturing liquid container consisting of paper tube