RO102608B1 - Restored light colour rubber composition and production method therefore - Google Patents

Restored light colour rubber composition and production method therefore

Info

Publication number
RO102608B1
RO102608B1 RO135526A RO13552688A RO102608B1 RO 102608 B1 RO102608 B1 RO 102608B1 RO 135526 A RO135526 A RO 135526A RO 13552688 A RO13552688 A RO 13552688A RO 102608 B1 RO102608 B1 RO 102608B1
Authority
RO
Romania
Prior art keywords
butadiene
rubber composition
styrene rubber
production method
light colour
Prior art date
Application number
RO135526A
Other languages
Romanian (ro)
Other versions
RO102608A2 (en
Inventor
ELENA CAPATîNA
Cozubovschi Mihai Tasciuc
Pavel Rippel
Original Assignee
îNTREPRINDEREA "DERMATINA"
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 îNTREPRINDEREA "DERMATINA" filed Critical îNTREPRINDEREA "DERMATINA"
Priority to RO135526A priority Critical patent/RO102608B1/en
Publication of RO102608A2 publication Critical patent/RO102608A2/en
Publication of RO102608B1 publication Critical patent/RO102608B1/en

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  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Inventia se refera la o compozitie de baza de cauciuc butadienstirenic pentru obtinerea unui regenerat de culoare deschisa, având ca baza deseuri vulcanizate de talpi tip translucid sau alte articole de culoare deschisa din cauciuc butadienstirenic sarjate cu silice activa, în vederea valorificarii lor superioare si la un procedeu pentru obtinerea ei. Compozitia este constituita din pudreta de cauciuc butadienstirenic având particule cu dimensiunea de 1 ... 5 mm, colofoniu, ulei pentru transformator, N - metilpirolidona, dixilil - disulfuri si apa. Procedeul asigura obtinerea devulcanizatului sub forma de foi omogene continue, având o grosime de 0,1 ... 0,2 mm.The invention relates to a basic butadiene-styrene rubber composition for obtaining an open-loop regeneration based on the vulcanized waste of translucent soles or other open butadiene-styrene rubber articles with active silica, for their superior utilization and to a process to obtain it. The composition is made up of butadiene - styrene rubber powder with 1 to 5 mm particle size, rosin, transformer oil, N - methylpyrrolidone, di - silyl disulphide and water. The process ensures that the devulcanizate is obtained in the form of continuous homogeneous sheets, having a thickness of 0.1 ... 0.2 mm.

RO135526A 1988-10-14 1988-10-14 Restored light colour rubber composition and production method therefore RO102608B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO135526A RO102608B1 (en) 1988-10-14 1988-10-14 Restored light colour rubber composition and production method therefore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO135526A RO102608B1 (en) 1988-10-14 1988-10-14 Restored light colour rubber composition and production method therefore

Publications (2)

Publication Number Publication Date
RO102608A2 RO102608A2 (en) 1991-11-01
RO102608B1 true RO102608B1 (en) 1991-11-30

Family

ID=20122647

Family Applications (1)

Application Number Title Priority Date Filing Date
RO135526A RO102608B1 (en) 1988-10-14 1988-10-14 Restored light colour rubber composition and production method therefore

Country Status (1)

Country Link
RO (1) RO102608B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6815510B2 (en) * 2001-11-19 2004-11-09 Michael W. Rouse Elastomer reclaiming composition and method

Also Published As

Publication number Publication date
RO102608A2 (en) 1991-11-01

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