BR9502937A - Process for the regeneration of elastomeric material from elastomeric material cured with elementary sulfur - Google Patents

Process for the regeneration of elastomeric material from elastomeric material cured with elementary sulfur

Info

Publication number
BR9502937A
BR9502937A BR9502937A BR9502937A BR9502937A BR 9502937 A BR9502937 A BR 9502937A BR 9502937 A BR9502937 A BR 9502937A BR 9502937 A BR9502937 A BR 9502937A BR 9502937 A BR9502937 A BR 9502937A
Authority
BR
Brazil
Prior art keywords
elastomeric material
regeneration
elementary sulfur
cured
material cured
Prior art date
Application number
BR9502937A
Other languages
Portuguese (pt)
Inventor
Balachandra Chakkinggal Sekhar
Vitaly Abramovich Kormer
Original Assignee
Sekhar B C Sdn Bhd
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
Priority claimed from EP19950301399 external-priority patent/EP0690091B1/en
Application filed by Sekhar B C Sdn Bhd filed Critical Sekhar B C Sdn Bhd
Publication of BR9502937A publication Critical patent/BR9502937A/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling
BR9502937A 1994-06-25 1995-06-26 Process for the regeneration of elastomeric material from elastomeric material cured with elementary sulfur BR9502937A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MYPI9401654 1994-06-25
EP19950301399 EP0690091B1 (en) 1994-06-25 1995-03-03 Improvements in and relating to the reclaiming of natural and synthetic rubbers

Publications (1)

Publication Number Publication Date
BR9502937A true BR9502937A (en) 1996-03-12

Family

ID=26140066

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9502937A BR9502937A (en) 1994-06-25 1995-06-26 Process for the regeneration of elastomeric material from elastomeric material cured with elementary sulfur

Country Status (13)

Country Link
JP (1) JPH0841107A (en)
CN (1) CN1086715C (en)
AU (1) AU696872B2 (en)
BR (1) BR9502937A (en)
CA (1) CA2152641A1 (en)
CZ (1) CZ166595A3 (en)
DK (1) DK72095A (en)
EG (1) EG20625A (en)
FI (1) FI953036A (en)
HU (1) HU214782B (en)
IL (1) IL114297A0 (en)
NZ (1) NZ272426A (en)
PL (1) PL309273A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4104031B2 (en) * 1998-10-28 2008-06-18 株式会社ブリヂストン Recycled rubber
IL132422A0 (en) * 1999-10-17 2001-03-19 Levgum Ltd Modifier for devulcanization of cured elastomers mainly vulcanized rubber and method for devulcanization by means of this modifier
WO2001029121A1 (en) * 1999-10-22 2001-04-26 Ket Kunststoff- Und Elasttechnik Gmbh Liegau-August Usbad Devulcanisation product consisting of scrap rubber, a devulcanisation compound, a method for producing same, the reuse thereof in fresh mixtures and the use thereof for producing injection moulded parts
CN1100084C (en) * 2000-12-29 2003-01-29 李大年 Waste rubber regenerating process and waste rubber regenerant
CZ300227B6 (en) * 2001-08-08 2009-03-25 Ester, Spol. S R. O. Waste rubber recycling process
WO2006037278A1 (en) * 2004-10-09 2006-04-13 Min Duo Chen A reclaiming method of waste elastomer
JP2007154348A (en) * 2005-12-02 2007-06-21 Towa Corp:Kk Glove and method for producing the same
WO2008007937A1 (en) * 2006-07-13 2008-01-17 Elastomer Technologies Ltd. Improvements in and relating to the recycling of natural and synthetic rubbers
US8673989B2 (en) * 2011-11-25 2014-03-18 New Rubber Technologies Holdings, Inc. Method of devulcanizing a cross-linked elastomeric material
US9574069B2 (en) * 2014-04-30 2017-02-21 Lehigh Technologies, Inc. Chemically functionalized renewed rubber composition
CN105949503B (en) * 2016-05-27 2019-08-09 徐州工业职业技术学院 A kind of environment-friendly type active hydrogenation butadiene-acrylonitrile-rubber vulcanized rubber powder and preparation method thereof
JP6915431B2 (en) * 2017-07-31 2021-08-04 横浜ゴム株式会社 Rubber composition for tires
CN113150416B (en) * 2021-02-26 2022-08-26 三河市长城橡胶有限公司 Shearing aid for processing waste rubber and method for obtaining high-molecular ecological rubber by using shearing aid
WO2023239994A1 (en) * 2022-06-06 2023-12-14 Exxonmobil Chemical Patents Inc. Producing copolymers of elemental sulfur and comonomers recovered from post-consumer polymer stream

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101463A (en) * 1975-02-04 1978-07-18 Amerace Corporation Molded composition and article molded therefrom
JPS6017202B2 (en) * 1976-12-10 1985-05-01 株式会社ブリヂストン Manufacturing method of sulfur vulcanized isomerized rubber
JPS541391A (en) * 1977-06-07 1979-01-08 Bridgestone Tire Co Ltd Regeneration of waste rubber
US4110240A (en) * 1977-07-29 1978-08-29 Wyrough And Loser, Inc. Coprecipitation process
DE3014717A1 (en) * 1980-04-17 1981-10-22 Bayer Ag, 5090 Leverkusen VULCANIZATION SYSTEM, THIS CONTAINING RUBBER MIX, AND A METHOD FOR VULCANIZATION

Also Published As

Publication number Publication date
JPH0841107A (en) 1996-02-13
CZ166595A3 (en) 1996-01-17
EG20625A (en) 1999-10-31
AU696872B2 (en) 1998-09-17
CN1127271A (en) 1996-07-24
CA2152641A1 (en) 1995-12-26
HUT73207A (en) 1996-06-28
IL114297A0 (en) 1995-10-31
PL309273A1 (en) 1995-12-27
NZ272426A (en) 1998-07-28
FI953036A (en) 1995-12-26
FI953036A0 (en) 1995-06-20
HU9501872D0 (en) 1995-08-28
DK72095A (en) 1995-12-26
HU214782B (en) 1998-05-28
CN1086715C (en) 2002-06-26
MX9502610A (en) 1998-07-31
AU2327095A (en) 1996-01-11

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
HKFN Application deemed withdrawn (deleted)
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law