Patents for C08F 244 - Coumarone-indene copolymers (36)
04/2014
04/30/2014CN103764744A Cellulose acylate film, and polarizing plate and liquid crystal display device using same
01/2014
01/09/2014WO2014005871A1 Method for modifying unsaturated hydrocarbon resin
10/2013
10/02/2013CN102010285B Method for extracting methyl cyclopentadiene from ethylene cracked C9 heavy fractions
06/2013
06/19/2013CN101914184B Ethylene tar resin granulation process and granulator
03/2013
03/13/2013CN102964521A Preparation method for modified coumarone resin
12/2012
12/27/2012WO2012176606A1 Cellulose acylate film, and polarizing plate and liquid crystal display device using same
10/2012
10/10/2012CN102718927A Production method for coumarone resin
10/2011
10/05/2011CN201999878U Novel coumarone indene resin production device
08/2011
08/09/2011US7994228 Ion-pair charge-transfer complex polymer and photoresponsive-electroresponsive material comprising the same
04/2011
04/13/2011CN102010285A Method for extracting methyl cyclopentadiene from ethylene cracked C9 heavy fractions
12/2010
12/15/2010CN101914184A Ethylene tar resin granulation process and granulator
06/2010
06/09/2010CN201501843U Coumarone continuous acid-cleaning device
12/2001
12/19/2001EP0711270B1 Polymers comprising 4-substituted cyclohexane units
11/1998
11/03/1998US5830966 Cyclopolymerization monomers and polymers
12/1997
12/29/1997EP0711327B1 Aqueous dispersions containing cyclopolymer dispersants
02/1997
02/26/1997EP0711270A4 Cyclopolymerisation monomers and polymers
05/1996
05/15/1996EP0711327A1 Aqueous dispersions containing cyclopolymer dispersants
05/15/1996EP0711270A1 Cyclopolymerisation monomers and polymers
10/1995
10/04/1995CN1029923C Method for producing coumarone resin using oil washing residue
02/1995
02/09/1995WO1995004109A1 Aqueous dispersions containing cyclopolymer dispersants
02/09/1995WO1995004026A1 Cyclopolymerisation monomers and polymers
02/09/1995CA2167375A1 Cyclopolymerisation monomers and polymers
08/1993
08/25/1993CN1075487A Method for producing coumarone resin using washing-oil residue
08/1992
08/06/1992DE4103279A1 Prodn. of brightening indene-coumarone resins or hydrocarbon resins - by treatment with hydride cpd., e.g. lithium aluminium hydride, amine-borane adduct etc., followed by water washing and/or neutralisation
08/1990
08/07/1990US4946915 Polymerization of aromatic coal fraction in presence of friedel craft catalyst
07/1989
07/12/1989EP0323609A2 Method for preparing light-coloured indene-coumarone resin
12/1988
12/29/1988DE3818914A1 Process for preparing coumarone-indene resins
08/1986
08/19/1986CA1209865A1 Oxazoline latex for tire cord adhesion
07/1984
07/17/1984US4460029 Oxazoline latex for tire cord adhesion
06/1984
06/13/1984EP0110374A1 Oxazoline latex for tire cord adhesion
06/1980
06/03/1980CA1078989A1 Polymerizates of olefinic nitriles and diene rubbers
09/1978
09/12/1978US4113931 Boron trifluoride-containing catalyst
05/1978
05/23/1978US4091196 Method for reproducibly preparing a low-melting high-carbon yield precursor
05/23/1978US4090998 3,9-divinyl-2,4,8,10-tetraoxospiro(5,5-undecane
07/1977
07/12/1977US4035340 Acrolein-indene copolymers
04/1976
04/13/1976US3950454 Polymerizates of olefinic nitriles and diene rubbers