0786493-A1 is referenced by 11 patents and cites 2 patents.

A sulphur-vulcanisable rubber composition comprises at least one functionalised or modified dienic polymer with carbon black or silica as filler. The dienic polymer is a functionalised polymer with a silanol or a polysiloxane block with a terminal silanol at the chain end or modified along the length of the chain by silanol groups. The composition further comprises an organosilane having an amine or imine group of formula (Z)-R1-Si(OR2)3-n(R3)n (I), where Z = a primary amine, secondary cyclic amine or an imine or a polyamine; R1, R2, R3 = optionally different, 1-12 C, preferably, 1-4 C alkoyl, aryl, alkaryl, or aralkyl; n = 0, 1 or 2. Also claimed are: (i) a process for the preparation of the rubber composition; (ii) a tyre having improved frictional resistance comprising the rubber composition; and (iii) a tyre tread consisting of the rubber composition.

Title
Rubber composition based on a diene polymer having a silanol group and containing a derivative of an organosilane
Application Number
EP19970100508 19970115
Publication Number
0786493 (A1)
Application Date
January 15, 1997
Publication Date
July 30, 1997
Inventor
Labauze Gerard
FR
Assignee
Michelin & Cie
FR
IPC
C08L 53/00
C08L 19/00
C08K 03/36
C08K 03/04
B60C 01/00
C08K 05/54
C08L 83/00
C08L 21/00
C08L 15/00
C08K 05/00
C08K 03/00
C08F 08/00
C08C 19/00
B60C 01/00
C08L 83/10
C08L 21/00
C08L 15/00
C08K 05/544
C08K 05/54
C08K 05/00
C08K 03/36
C08K 03/04
C08K 03/00
C08F 08/42
C08C 19/25
B60C 01/00
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