Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Material Science
Class Information
Number: 527/501
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > From coal or bituminous material, extract or derivative thereof, or fatty still residue reactant > With polyepoxide reactant or n=c=x reactant wherein x is chalcogen
Description: Subject matter wherein a polyepoxide reactant or N=C=X reactant is additionally present.










Patents under this class:

Patent Number Title Of Patent Date Issued
7176250 Fluororesin powder coating composition Feb. 13, 2007
5574095 Method for producing asphalts containing an epoxy-containing polymer and polyamine Nov. 12, 1996
5350610 Damping material Sep. 27, 1994
4337193 Preparation of hardened tall oil pitch Jun. 29, 1982
4320223 Molded epoxy resin product containing acids from oxidation of carbonaceous materials and process for producing same Mar. 16, 1982
3947395 Epoxy surface coating compositions Mar. 30, 1976











 
 
  Recently Added Patents
Information processing apparatus, non-transitory computer-readable recording medium, and information processing method
Food safety printer
Autonomous adaptation of transmit power
Blocky hydroxyethylcellulose, derivatives thereof, process of making and uses thereof
Multi-wired antenna for mobile apparatus
Bi-level switching with power packs
Method and a channel estimating arrangement for performing channel estimation
  Randomly Featured Patents
Retrofit ultrasonic insertion type flow meter
Water removal from solid products and apparatus therefor
Focusing screen interchanging device in single lens reflex camera
Electrically adjustable microwave reflector and application as an electromagnetic decoy
Prodrugs of piperazine and substituted piperidine antiviral agents
Tetrahedron beam computed tomography
Data buffer device using first-in first-out memory and data buffer array device
Active material actuated headrest assemblies
Lighted gun sight
Replacement plasticizer system for phthalate-plasticized formulations