having two nitrogen atoms in the condensed ring system

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CPC
C08G18/2063

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CCHEMISTRY METALLURGY C08Organic compounds C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS C08G18/00Polymeric products of isocyanates or isothiocyanates

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C08G18/2063having two nitrogen atoms in the condensed ring system

Industries

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Patents Grantslast 30 patents

Information Patent Grant
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having two nitrogen atoms in the condensed ring system

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Impact resistant garment

Rigid polyurethane foams suitable for use as panel insulation

Continuous process for making polyether polyols

Polyurethane foam sponge and wound dressing having the same

Stabilized polyurethane composition

Thiol-ene-curing compositions

Omniphobic polyurethane compositions, related articles, and related...

Polymeric additives for reducing the viscosity loss on tinting

Composition

Methods for making recyclable and depolymerizable polymer network m...

3D spacer fabric reinforced PU composite and its use

Polymeric material including a uretdione-containing material and an...

Dispersant, light emitting film, light emitting diode and light emi...

Methods for reducing aldehyde emissions in polyurethane foams

Vat resin with additives for thiourethane polymer stereolithography...

Low VOC polyurethane adhesive

Cured composition having high impact strength and temperature resis...

Translucent polyurethane or polyisocyanurate foams

Vat resin with additives for thiourethane polymer stereolithography...

Alternative crosslinking mechanisms for polyurethane-based systems

One component polyurethane/allophanate formulations with reactive r...

Compositions using polyuretdione resins

Flame-retardant rigid polyurethane foam

Process for producing a low density free-rise polyurethane foam

Plasticization-resistant polyurethane membrane and preparation meth...

Accelerate cure of moisture curable polyurethane adhesive compositi...

Antioxidant composition

Low VOC polyurethane adhesive

Amorphous thermoset thiourethane polymers, method of synthesis ther...

Method for producing pultruded products on the basis of polyurethane

Patents Applicationslast 30 patents

THERMAL INTERFACE MATERIALS

METHOD FOR PREPARING BIO-POLYOL, COMPOSITION OF POLYURETHANE RESIN...

ADHESIVE COMPOSITION

POLYPROPYLENE BONDING ADHESIVE AND PROCESS

PRESS COVER FOR A SHOE PRESS AND CONVEYOR BELT HAVING IMPROVED PROP...

OPEN CELL FLEXIBLE ISOCYANATE-BASED FOAMS HAVING A LOW EXOTHERM DUR...

A HIGH PERFORMANCE ISOCYANATE FREE POLYURETHANE RESIN COATING

CAST POLYURETHANE COMPOSITIONS AND USES THEREOF

OPEN CELLED FLEXIBLE POLYURETHANE FOAM HAVING IMPROVED SELF-EXTINGU...

REACTIVE FORMULATIONS FOR FORMING A STRONG POLYURETHANE-POLYUREA CO...

Additive for Reducing Polyurethane Foam Degradation

METHOD FOR THE SYNTHESIS OF AN AUXETIC POLYURETHANE FOAM WITH A DEF...

COMPOSITIONS CONTAINING URETDIONE GROUPS CROSSLINKING AT LOW TEMPER...

ELECTROVISCOUS FLUID AND CYLINDER DEVICE

IMPACT RESISTANT GARMENT

USE OF ALIPHATIC ISOCYANATE AS TOXIC FUME SUPRESSANT IN POLYURETHAN...

POLYURETHANE RIGID FOAM

USES OF MICROBIAL DERIVED MATERIALS IN THERMOSET APPLICATIONS

VAT RESIN WITH ADDITIVES FOR THIOURETHANE POLYMER STEREOLITHOGRAPHY...

RIGID POLYURETHANE FOAMS SUITABLE FOR USE AS PANEL INSULATION

TWO-PART INTERFACE MATERIALS, SYSTEMS INCLUDING THE INTERFACE MATER...

POLYURETHANE AEROGELS

PROCESS FOR PRODUCING A LOW DENSITY FREE-RISE POLYURETHANE FOAM

OMNIPHOBIC POLYURETHANE COMPOSITIONS, RELATED ARTICLES, AND RELATED...

TRANSLUCENT POLYURETHANE OR POLYISOCYANURATE FOAMS

COMPOSITION

COMPOSITION

Low VOC Polyurethane Adhesive

POLYURETHANE FOAM SPONGE AND WOUND DRESSING HAVING THE SAME

PROCESS FOR PRODUCING A POLYURETHANE COMPOSITION