Patents for C08L 95 - Compositions of bituminous materials, e.g. asphalt, tar or pitch (8,128)
03/2005
03/30/2005CN1195021C Cold repairing, asphalt mixture and its manufacturing method
03/29/2005US6872763 Mixture of sulfur and binder
03/23/2005EP1432663B1 Process for producing building materials from raw paint sludge
03/23/2005CN1597785A Modified asphalt and preparation process thereof
03/23/2005CN1597784A Modified asphalt and preparation process thereof
03/23/2005CN1597783A Complex damping material of asphalt base and its preparation process and application
03/23/2005CN1597782A Composite of modified road asphalt by microwave radiating old rubber powder and its preparation process
03/17/2005WO2004096917A8 Packaging for bitumen
03/16/2005EP1513892A1 Conversion products of mixtures of long-chained fatty acids and aliphatic diamines, and the use thereof
03/16/2005EP1235768B1 Hydrocarbonaceous composition containing odor suppressant
03/16/2005CN1594436A Macromolecular hot-melting damping materials and method for preparing same
03/10/2005WO2005021655A2 Flux, stock solution and bituminous composition containing same, and preparation and applications of said products
03/10/2005WO2005021654A1 Method for producing a chemical-resistant circulation surface
03/10/2005US20050051056 Mixing sulfur, asphalt, fly ash and silica; solidification; radiation resistance ; controlling odors
03/10/2005US20050051055 Method for preparation of asphalt composition
03/09/2005EP1511810A1 Method for improving physico-chemical properties of bitumen compositions, said compositions and uses thereof
03/09/2005EP1326920A4 Paving and sealing composition and method of use
03/09/2005CN1590464A Asphalt modified material and asphalt mixture
03/09/2005CN1590463A Rood asphalt modifier and its preparation method
03/08/2005US6863724 Plasticizing liquid sulfur via addition of carbon then treating with amyl acetate; storage stability
03/02/2005CN1587320A Bentonite composition modified asphalt and its preparing method
03/02/2005CN1191304C Bitumen polyurethane hard foamed plastics
02/2005
02/24/2005DE10330820A1 Polymer modified bitumen, useful for road surfacing, comprises specific amount of block copolymer comprising triblock poly(styrene-butadiene-styrene) copolymer and diblock poly(styrene-butadiene)copolymer
02/23/2005CN2680668Y Production facility for butadiene-styrene latex modified asphalt
02/23/2005CN1583847A Asphalt modifier for acid aggregates of asphalt concrete and its preparation
02/23/2005CN1190459C Block copolymer composition for modifying asphalt and asphalt composition comprising the same
02/17/2005WO2003097746A8 Improved asphalt emulsions for treatment of road surfaces
02/17/2005US20050038174 Latex composition and process for producing the same, and asphalt composition and cationic asphalt emulsion using the same
02/17/2005US20050038147 Petroleum resin, lubricating oil and N,N*-alkylenebisdialkylamide such as N,N*-ethylenebisstearamide; synthetic asphalt mixture with aggregate; low workability temperature, rheology
02/17/2005US20050038142 Method for preparation of stable bitumen polymer compositions
02/17/2005US20050038141 Quick-setting cationic aqueous emulsions using pre-treated rubber modified asphalt cement
02/16/2005EP1506980A1 Latex composition and process for producing the same, and asphalt composition and cationic asphalt emulsion using the same
02/16/2005CN1580408A Reflective crack relief pavement interlayer with improved load bearing capacity and method for designing interlayer
02/16/2005CN1580130A Waste alphalt regenerating agent and its preparing method
02/16/2005CN1580129A Flame-retared modified asphalt mixed stock
02/16/2005CN1580119A Latex composition and process for producing the same, and asphalt composition and cationic asphalt emulsion using the same
02/15/2005US6855754 Mixing water, a cationic asphalt emulsion, at least one compound from alkali metal salts, alkali metal hydroxide, ammonium salts and ammonium hydroxide, and at least one second metal salt in aqueous solution
02/15/2005US6855192 Release agent for bituminous material and use thereof
02/10/2005WO2005012433A1 Process for the manufacture of a bitumen-aggregate mix suitable for road pavement
02/10/2005US20050032942 Crosslinker for modified asphalt
02/10/2005US20050032941 Liquid asphalt modifier
02/09/2005EP1504062A2 Multigrade asphalt powder additive
02/09/2005CN1188453C Composition containing styrene-butadiene block copolymer and application thereof
02/09/2005CN1188452C Process for producing aromatic polysulfide and application thereof
02/08/2005US6852779 Method for the production of cross-linked and/or functionalized bitumen/polymer compositions and use of said compositions in coverings
02/08/2005US6851240 An asphalt coated roofing material containing a cured non-woven mat that contains a mixture of fibers having different fiber length and fibers containing polysiloxane fixedly distributed in a modified phenolic or amino resin binder
02/03/2005WO2005000968A3 Asphalt-epoxy resin compositions
02/03/2005WO2004089610A3 Method for utilizing polymer-reinforced elastomer products, fiber fraction, mixed bituminous material, construction material, and device
02/03/2005US20050027046 Recycled tire rubber emulsions and processes for making them
02/03/2005US20050022696 Hveem Stability at 60 degrees C. and 50 gyrations of at least 22 and a Flexural Beam Fatigue of at least 50,000 cycles at 2000 microstrains, 10 Hz, 3.0+-2.0% air voids, at 0-30 degrees C. composed of a mixture of:aggregate containing no more than 15% natural sand; and an asphalt binder; airport runways
02/02/2005EP1502994A1 Bituminous concrete comprising cellular aggregat
02/02/2005CN1572829A Resin composition and method for producing the same
02/02/2005CN1187414C Method for producing briquetting and pressed granular material and its appliance
01/2005
01/27/2005WO2005007739A2 A material conditioner and stabilizer and method for making and using same
01/27/2005WO2004085573A3 Fungi resistant asphalt and asphalt sheet materials
01/27/2005US20050018530 Method of manufacturing a bituminous coated aggregate mix
01/26/2005CN1569964A High performance SBS modified asphalt and its making method
01/26/2005CN1569963A Fire-retardant and modified asphalt mixture
01/25/2005US6846355 Water permeability, sound absorption; mixture containing aggregate, asphalt and ceramic; controlling particle size
01/25/2005US6846354 Mixing aggregate grains with hard and soft binders; foaming
01/25/2005CA2246415C Stabilized bituminous composition based on polymer in-situ blend
01/20/2005US20050011407 Synthetic asphalt recycled tire rubber emulsions and processes for making them
01/19/2005EP1498458A1 Asphalt composition
01/19/2005CN1568343A Asphalt-filled polymer foams
01/18/2005US6844418 Waste plastic additive for asphalt
01/13/2005WO2004101712A9 Blown asphalt for waterproofing work and method for production thereof
01/13/2005US20050009987 ethylene-vinyl alcohol copolymer and polyamide resin having outstanding properties in terms of long-term run stability, appearance, and hot water resistance in melt molding; 70 mol % of terminal ends of polyamide resin are blocked with imide
01/13/2005US20050009962 Material conditioner and stabilizer and method for making and using same
01/13/2005DE19954642B4 Wäßrige, einkomponentige Bitumenformulierung, Verfahren zu ihrer Herstellung und deren Verwendung An aqueous bitumen-component formulation, process for their preparation and their use
01/12/2005CN1564792A Process for producing building materials from raw paint sludge
01/12/2005CN1563196A Dedicated asphalt emulsion and preparation method
01/12/2005CN1184263C Composite modified asphalt and preparation method thereof
01/11/2005US6840991 Asphalt emulsion composition
01/06/2005WO2005000968A2 Asphalt-epoxy resin compositions
01/06/2005US20050004273 Containing vinyl aromatic hydrocarbon and conjugated diene monomers; dispersibility; low temperature elongation, softening point
01/05/2005EP1492844A1 Bituminous composition
01/05/2005CN1183204C Process for preparing asphalt-polymer composition and its use
01/04/2005CA2215237C Acid-reacted polymer-modified asphalt compositions and preparation thereof
12/2004
12/30/2004DE10331056A1 Asphalt for reflective road surface, in cold or hot working, has at least portion of asphalt components replaced with brightening ceramic additive
12/30/2004DE10326162A1 Casting mass containing bitumen, to cover ground to prevent contamination penetration into it, contains elastic polymers with finely ground silicate rock and rubber
12/29/2004EP1491684A1 Method for repairing a road surface
12/29/2004CN1558817A Overall type apparatus and method for preparing regenerated ascon at room temperature
12/29/2004CN1182202C Method for producing briquetting and pressed granular material and its appliance
12/29/2004CN1182199C Stable polymer-asphalt composition
12/23/2004WO2004111130A1 Polymer-linked asphalt compositions
12/22/2004CN1556148A Waste and old asphalt modifiar
12/22/2004CN1181135C Copolymer for modifying asphalt and asphalt composition
12/21/2004US6833411 Mixtures of olefin copolymers, conjugated copolyenes and thermoplastic resins selected from addition polymers, asphalts or polyphenylene ethers, used as thin films having heat resistance and storage stability
12/16/2004WO2004108859A2 Chopped carbon fiber preform processing method using coal tar pitch binder
12/16/2004WO2004108830A1 Hot melt binder for asphalt product with reduced production temperature and applications of said binder
12/16/2004DE202004015936U1 Polymerbitumenmassen umfassend tierische und/oder pflanzliche Öle oder Fette als Weichmacher Polymer bitumen compositions comprising animal and / or vegetable oils or fats as a plasticizer
12/16/2004CA2527724A1 Chopped carbon fiber preform processing method using coal tar pitch binder
12/16/2004CA2526913A1 Hot melt binder for asphalt product with reduced production temperature and applications of said binder
12/15/2004EP1485434A1 Method for crosslinking asphalt compositions and the product resulting therefrom
12/15/2004EP1485433A1 Compositions based on aqueous dispersions of bitumen and polyurethane, method for the preparation thereof, and uses thereof
12/15/2004CN1554708A Method for preparing cold stirring cold laying road asphalt
12/09/2004US20040249025 Polymer-linked asphalt compositions
12/09/2004US20040249024 Dispersing agent and method for the delivery of cross-linking agent to polymer modified asphalt compositions
12/09/2004US20040244646 Process and system for production of a warm foam mix asphalt composition
12/08/2004EP1483328A1 Articles prepared from controlled distribution block copolymers
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