ES2127684A1 - Process for promoting chemical bonding between elastomers and carbon blacks through benzene sulphonyl azide derivatives - Google Patents

Process for promoting chemical bonding between elastomers and carbon blacks through benzene sulphonyl azide derivatives

Info

Publication number
ES2127684A1
ES2127684A1 ES09601206A ES9601206A ES2127684A1 ES 2127684 A1 ES2127684 A1 ES 2127684A1 ES 09601206 A ES09601206 A ES 09601206A ES 9601206 A ES9601206 A ES 9601206A ES 2127684 A1 ES2127684 A1 ES 2127684A1
Authority
ES
Spain
Prior art keywords
elastomers
azide derivatives
benzene sulphonyl
chemical bonding
interactions
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES09601206A
Other languages
Spanish (es)
Other versions
ES2127684B1 (en
Inventor
Hernandez Luis Gonzalez
Diaz Andres Rodriguez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Consejo Superior de Investigaciones Cientificas CSIC
Original Assignee
Consejo Superior de Investigaciones Cientificas CSIC
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 Consejo Superior de Investigaciones Cientificas CSIC filed Critical Consejo Superior de Investigaciones Cientificas CSIC
Priority to ES9601206A priority Critical patent/ES2127684B1/en
Publication of ES2127684A1 publication Critical patent/ES2127684A1/en
Application granted granted Critical
Publication of ES2127684B1 publication Critical patent/ES2127684B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

Process for promoting chemical bonding between elastomers and carbon blacks through benzene sulphonyl azide derivatives. The strengthening power of a carbon black depends on the nature and density of interactions between the particle surface and the polymer matrix. High strength interactions are most important for improving the strengthening response of a carbon black. There are chemical products which act as "promoters" or "coupling agents" which when added to an elastomer/carbon black mixture before or while the rubber is being chopped, improving the strengthening of the filler, giving rise to vulcanisates with superior physical properties. The strength of interactions at the filler-elastomer interphase is improved through benzene sulphonyl azide derivatives.
ES9601206A 1996-05-31 1996-05-31 PROCEDURE TO PROMOTE THE CHEMICAL UNION BETWEEN ELASTOMERS AND CARBON BLACKS THROUGH BENZENE DERIVATIVES SULFONIL AZIDES. Expired - Fee Related ES2127684B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9601206A ES2127684B1 (en) 1996-05-31 1996-05-31 PROCEDURE TO PROMOTE THE CHEMICAL UNION BETWEEN ELASTOMERS AND CARBON BLACKS THROUGH BENZENE DERIVATIVES SULFONIL AZIDES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9601206A ES2127684B1 (en) 1996-05-31 1996-05-31 PROCEDURE TO PROMOTE THE CHEMICAL UNION BETWEEN ELASTOMERS AND CARBON BLACKS THROUGH BENZENE DERIVATIVES SULFONIL AZIDES.

Publications (2)

Publication Number Publication Date
ES2127684A1 true ES2127684A1 (en) 1999-04-16
ES2127684B1 ES2127684B1 (en) 2000-02-16

Family

ID=8294993

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9601206A Expired - Fee Related ES2127684B1 (en) 1996-05-31 1996-05-31 PROCEDURE TO PROMOTE THE CHEMICAL UNION BETWEEN ELASTOMERS AND CARBON BLACKS THROUGH BENZENE DERIVATIVES SULFONIL AZIDES.

Country Status (1)

Country Link
ES (1) ES2127684B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3028517A1 (en) * 2014-11-18 2016-05-20 Hutchinson ELASTOMERIC COMPOSITION REINFORCED BY A CARBON BLACK AND INCORPORATING ARTICLE SUITABLE FOR FILTERING VIBRATIONS.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3616199A (en) * 1969-09-30 1971-10-26 Hercules Inc Reinforcing process
US4031068A (en) * 1976-07-26 1977-06-21 Uniroyal Inc. Non-migratory sulfonyl azide antioxidants

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3616199A (en) * 1969-09-30 1971-10-26 Hercules Inc Reinforcing process
US4031068A (en) * 1976-07-26 1977-06-21 Uniroyal Inc. Non-migratory sulfonyl azide antioxidants

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3028517A1 (en) * 2014-11-18 2016-05-20 Hutchinson ELASTOMERIC COMPOSITION REINFORCED BY A CARBON BLACK AND INCORPORATING ARTICLE SUITABLE FOR FILTERING VIBRATIONS.

Also Published As

Publication number Publication date
ES2127684B1 (en) 2000-02-16

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