HALOGENATED ISOBUTYLENEBASED COPOLYMERS HAVING ENHANCED VISCOSITY AND THERMOPLASTIC COMPOSITIONS THEREOF

Details for Australian Patent Application No. 2002256385 (hide)

Owner EXXONMOBIL CHEMICAL PATENTS INC.

Inventors TSOU, Andy, H.; WANG, Hsien-Chang; MCELRATH, Kenneth, O.; DUVDEVANI, Ilan; LYON, Micahel, K.; TSE, Mun, Fu

Pub. Number AU-A-2002256385

PCT Pub. Number WO2002/100938

Priority 60/296,714 07.06.01 US

Filing date 30 April 2002

Wipo publication date 23 December 2002

International Classifications

C08K 009/00 Use of pretreated ingredients

C08F 112/08 Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring

C08F 012/08 Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring

C08F 212/08 Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring

C08C 019/12 Chemical modification of rubber

Event Publications

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2002256385

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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