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Class 525/24 - Sulfur is part of heterocyclic ring


Subclass of Class 525 - Synthetic resins or natural rubbers -- part of the class 520 series
Definition: Subject matter wherein a sulfur atom is present as part
No. of patents: 8
Last issue date: 08/02/2005


NumberTitleIssue Date
6924013Coextrusion binder, its use for a multilayer structure and the structure thus obtained
The present invention relates to a coextrusion binder useful for petrol tanks of HDPE/binder/EVOH or PA/binder/HDPE structure. ...
08/02/2005
6846004Silicone-based low permeability airbag fabric coatings
A new adhesive coating composition, particularly for use on airbag fabrics, which is composed of a silicone polymer and an appreciable level of a copolymer of ethylene and a polar monomer, is provided. This coating provides excellent adhesive properties to the coate...
01/25/2005
6127092Reaction resin mixtures and use thereof
Curable reaction resin mixtures which are suitable for stereolithography have the following composition: a cationically curable monomer and/or oligomer, an initiator with the following structure: ##STR1## where the following applies: R1 and R
10/03/2000
5034429Photopolymerizable composition
A photopolymerizable composition comprising (a) an addition polymerizable compound having a boiling point of 100° C. or high under an atmospheric pressure, (b) a photoinitiator, and (c) a benzene derivative can provide a cured film having high strength s...
07/23/1991
4380605Room temperature crosslinking unsaturated polyester resins
The crosslinking of unsaturated polyester resins at room temperature in the presence of a peroxyester initiator is accelerated by a mercapto compound and a metal salt wherein the metal is selected from the group consisting of copper, and iron, or a mixtur...
04/19/1983
4219626Accelerators for radical polymerization reactions with initiators free from peroxide groups
Amines, amides and amidines work as accelerators for polymerization reactions with initiators of the 1.2-diphenyl ethane type....
08/26/1980
3962055Photosensitive compositions containing benzothiazole sensitizers
The invention relates to photopolymerizable polymeric compositions useful as coating and moldable compositions which are hardenable by ultraviolet radiation. These coating and moldable compositions comprise mixtures of of photopolymerizable or unsaturated...
06/08/1976
3962056Photosensitive compositions containing benzimidazole sensitizers
The invention relates to photopolymerizable polymeric compositions useful as coating and moldable compositions which are hardenable by ultraviolet radiation. These coating and moldable compositions comprise mixtures of photopolymerizable or photocrosslink...
06/08/1976
 
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