SU756826A1 - MODIFIED SOUGH FOR POLYMER COMPOSITIONS AND METHOD FOR OBTAINING IT - Google Patents

MODIFIED SOUGH FOR POLYMER COMPOSITIONS AND METHOD FOR OBTAINING IT

Info

Publication number
SU756826A1
SU756826A1 SU2636590/26A SU2636590A SU756826A1 SU 756826 A1 SU756826 A1 SU 756826A1 SU 2636590/26 A SU2636590/26 A SU 2636590/26A SU 2636590 A SU2636590 A SU 2636590A SU 756826 A1 SU756826 A1 SU 756826A1
Authority
SU
USSR - Soviet Union
Prior art keywords
carbon black
polymer compositions
obtaining
modified
sough
Prior art date
Application number
SU2636590/26A
Other languages
Russian (ru)
Inventor
Е.Н. Поливода
В.В. Ходов
В.М. Харчевников
А.Е. Цилько
В.Н. Красовский
С.Н. Корчемкин
Т.П. Феоктистова
Л.Г. Нестеренко
Original Assignee
Ленинградский Технологический Институт Им.Ленсовета
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 Ленинградский Технологический Институт Им.Ленсовета filed Critical Ленинградский Технологический Институт Им.Ленсовета
Priority to SU2636590/26A priority Critical patent/SU756826A1/en
Application granted granted Critical
Publication of SU756826A1 publication Critical patent/SU756826A1/en

Links

Landscapes

  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1. Модифицированная сажа для полимерных композиций, включающая в качестве модифицирующей добавки остаток тиола формулы - SR, где R - органический радикал, отличающаяся тем, что, с целью повышения стойкости полимерных композиций к подвулканизации, она содержит компоненты в следующем соотношении вес.ч.:Остаток органического тиола - 3 - 15Сажа - 1002. Сажа по п.1, отличающаяся тем, что в качестве органического радикала она содержит алкил, циклоалкил, арил или алкиларил.3. Способ получения модифицированной сажи по пп.1 - 2, включающий обработку сажи серусодержащими органическими соединениями, отличающийся тем, что в качестве серусодержащего органического соединения используют тиолят натрия, растворенного в спирте, и перед обработкой сажу хлорируют.1. Modified carbon black for polymer compositions, comprising as a modifying additive a thiol residue of the formula - SR, where R is an organic radical, characterized in that, in order to increase the durability of polymer compositions to scorch, it contains components in the following ratio of weight.h .: The residue of an organic thiol is 3 to 15 Soot - 1002. Soot according to claim 1, characterized in that it contains alkyl, cycloalkyl, aryl or alkylaryl as an organic radical. The method of obtaining modified carbon black according to claims 1 - 2, including the treatment of carbon black with sulfur-containing organic compounds, characterized in that sodium thiolate dissolved in alcohol is used as the sulfur-containing organic compound and the carbon black is chlorinated before processing.

SU2636590/26A 1978-06-07 1978-06-07 MODIFIED SOUGH FOR POLYMER COMPOSITIONS AND METHOD FOR OBTAINING IT SU756826A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2636590/26A SU756826A1 (en) 1978-06-07 1978-06-07 MODIFIED SOUGH FOR POLYMER COMPOSITIONS AND METHOD FOR OBTAINING IT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2636590/26A SU756826A1 (en) 1978-06-07 1978-06-07 MODIFIED SOUGH FOR POLYMER COMPOSITIONS AND METHOD FOR OBTAINING IT

Publications (1)

Publication Number Publication Date
SU756826A1 true SU756826A1 (en) 2000-01-10

Family

ID=60523258

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2636590/26A SU756826A1 (en) 1978-06-07 1978-06-07 MODIFIED SOUGH FOR POLYMER COMPOSITIONS AND METHOD FOR OBTAINING IT

Country Status (1)

Country Link
SU (1) SU756826A1 (en)

Similar Documents

Publication Publication Date Title
FI792848A (en) 9- (HYDROXIALKYL) -PURINER
ES384420A1 (en) Certai 1,2,4-oxa- and -thiadiazol-5-ylthioalkanoic acid derivatives
GB998291A (en) Improvements in or relating to crystalline polyolefines
GB1061529A (en) Improvements in or relating to the preparation of organylmercaptoalkyl compounds
AU522721B2 (en) Arolylureas
SU756826A1 (en) MODIFIED SOUGH FOR POLYMER COMPOSITIONS AND METHOD FOR OBTAINING IT
SE7706506L (en) NEW COMPOSITIONS BASED ON TRICHLOROTRIFLUOROETANE AND THEIR USE FOR SURFACE TREATMENT
GB490292A (en) Improvements in or relating to the treatment of rubber
PT75387B (en) PROCESS FOR THE PREPARATION OF URSO-DESOXYCHOLIC ACID FROM 3-ALPHA 7-BETA 12-ALPHA-TRIHYDROXYCHOLANIC ACID
DE3169285D1 (en) Thiolcarbamate compounds and their use as herbicides
ES509331A0 (en) PROCEDURE TO PREPARE BIS- AND POLY-SULFIDES.
ES484018A1 (en) Improvement in the stabilisation of halogenated vinyl resins.
EP0044266A3 (en) Substituted 3,5-diamino-1,2,4-oxadiazoles and 3,5-diamino-1,2,4-thiadiazoles, their preparation and use
PL228214A2 (en)
BE886454A (en) COMPOSITIONS BASED ON MERCAPTAN FUNCTIONAL ORGANIC COMPOUNDS HAVING RAPID SURFACE CURING REACTION BY EXPOSURE TO OXYGEN
ES311201A1 (en) Procedure for the obtaining of piperacinic compounds. (Machine-translation by Google Translate, not legally binding)
SE7901663L (en) WAY TO PREPARE PYRETRINS AND THEREFORE ANALOG ASSOCIATIONS
SU639263A1 (en) VULCANIZABLE RUBBER MIXTURE ON THE BASIS OF CARBET CHAIN
ATE4049T1 (en) PROCESS FOR PRODUCTION OF CHLORPHENOLS.
ES467734A1 (en) Procedure for the obtaining of derivatives of 5-nitroimidazol. (Machine-translation by Google Translate, not legally binding)
SE8105338L (en) NEW SET TO MAKE APOVINCAMIC ACID ESTERS
SU1343791A1 (en) VULCANIZABLE RUBBER MIXTURE
KR830010182A (en) Manufacturing method of solid fuel by industrial waste
SU1043948A2 (en) The method of vibration processing of parts
GB554756A (en) Improvements in or relating to the vulcanization of rubber and accelerators therefor