High-molecular-weight compounds

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CPC
C08G18/40

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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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C08G18/40High-molecular-weight compounds

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Thermoplastic polyurethane and process for making a thermoplastic p...
- Patent number 12,297,350
- Issue date May 13, 2025
- Lubrizol Advanced Materials, Inc.
- Trinidad Piedra Clemente
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Bio-based reactive polyurethane hotmelt adhesives
- Patent number 12,281,244
- Issue date Apr 22, 2025
- Henkel AG & Co. KGaA
- James Ward
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
High strength long open time polyurethane reactive hot melt
- Patent number 12,275,869
- Issue date Apr 15, 2025
- Henkel AG & Co. KGaA
- Yingjie Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polymerizable composition for optical materials and use thereof
- Patent number 12,269,914
- Issue date Apr 8, 2025
- Mitsui Chemicals, Inc.
- Yuuki Kasori
- G02 - OPTICS
Information Patent Grant
HydroFluoro olefin propellant in a polyurethane foam composition
- Patent number 12,258,459
- Issue date Mar 25, 2025
- ICP CONSTRUCTION, INC.
- Andrew P. Shinko
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ink jet ink composition, ink set, and ink jet recording method
- Patent number 12,252,620
- Issue date Mar 18, 2025
- Seiko Epson Corporation
- Kohei Ishida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Bio-paint composition having improved hydrolysis resistance and met...
- Patent number 12,252,623
- Issue date Mar 18, 2025
- Hyundai Motor Company
- Ji Won Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Curable photochromic composition including a segmented polymer
- Patent number 12,240,996
- Issue date Mar 4, 2025
- Transitions Optical, Ltd.
- Stephen G. Robinson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polyurethane excipient
- Patent number 12,214,041
- Issue date Feb 4, 2025
- DSM IP Assets B.V.
- Jennifer Al-Rashid
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyurethane foam premixes containing halogenated olefin blowing ag...
- Patent number 12,209,168
- Issue date Jan 28, 2025
- Honeywell International Inc.
- Bin Yu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Isocyanate reactive compositions
- Patent number 12,202,928
- Issue date Jan 21, 2025
- Dow Global Technologies LLC
- Christopher S. Letko
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Processes for making coated films and solventless polyurethane prec...
- Patent number 12,202,998
- Issue date Jan 21, 2025
- Dow Global Technologies LLC
- Juan Carlos Casarrubias
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polymer polyol compositions and their use in the production of flex...
- Patent number 12,195,574
- Issue date Jan 14, 2025
- Covestro LLC
- Rick L. Adkins
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Compositions and methods of making a thin film and applications the...
- Patent number 12,195,638
- Issue date Jan 14, 2025
- ALEO BME, Inc.
- Chao Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Brominated flame retardant and its application in polyurethane foams
- Patent number 12,187,841
- Issue date Jan 7, 2025
- ALBEMARLE CORPORATION
- Tse-Chong Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods of producing three-dimensional objects with apparatus havin...
- Patent number 12,179,435
- Issue date Dec 31, 2024
- Carbon, Inc.
- Jason P. Rolland
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous cationic polyurethane dispersions
- Patent number 12,180,375
- Issue date Dec 31, 2024
- AGFA NV
- Hubertus Van Aert
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Methods for producing three-dimensional objects
- Patent number 12,172,382
- Issue date Dec 24, 2024
- Carbon, Inc.
- Jason P. Rolland
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Lignin-containing polyurethanes
- Patent number 12,173,159
- Issue date Dec 24, 2024
- RAMPF HOLDING GMBH & CO. KG
- Frank Dürsen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Two-part urethane adhesive composition
- Patent number 12,173,196
- Issue date Dec 24, 2024
- Sika Technology AG
- Yuichi Matsuki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Solventless adhesive composition process and laminate with same
- Patent number 12,157,841
- Issue date Dec 3, 2024
- Dow Global Technologies LLC
- Chenyan Bai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Spherical particles comprising carbon nanomaterial-graft-polyuretha...
- Patent number 12,157,786
- Issue date Dec 3, 2024
- Xerox Corporation
- Robert Claridge
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of hot melt adhesives having a low emiss...
- Patent number 12,157,840
- Issue date Dec 3, 2024
- Henkel AG & Co. KGaA
- Uwe Franken
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Using a polyol mixture comprising PBD for creating a PU-based artif...
- Patent number 12,152,352
- Issue date Nov 26, 2024
- Advanced Polymer Technologies Corp.
- Stephan Sick
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Flexible gastight material for landfill site, and preparation metho...
- Patent number 12,122,937
- Issue date Oct 22, 2024
- Institute of Rock and Soil Mechanics, Chinese Academy of Sciences
- Qiang Xue
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Solventless adhesive composition and method for preparing the same
- Patent number 12,116,507
- Issue date Oct 15, 2024
- Dow Global Technologies LLC
- Chenyan Bai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermally stable glucose limiting membrane for glucose sensors
- Patent number 12,109,023
- Issue date Oct 8, 2024
- Medtronic MiniMed, Inc.
- Jenn-Hann Larry Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stability of polyurethane polyol blends containing halogenated olef...
- Patent number 12,098,234
- Issue date Sep 24, 2024
- Arkema Inc.
- Benjamin Bin Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyol pre-mixes having improved shelf life
- Patent number 12,098,260
- Issue date Sep 24, 2024
- Arkema Inc.
- Benjamin Bin Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Glove
- Patent number 12,082,634
- Issue date Sep 10, 2024
- DIC Corporation
- Hiroki Tanaka
- A41 - WEARING APPAREL

Patents Applicationslast 30 patents

Information Patent Application
Sustainable Polyester Polyols and Uses Thereof
- Publication number 20250163204
- Publication date May 22, 2025
- Huntsman International LLC
- Kai Xi
- B60 - VEHICLES IN GENERAL
Information Patent Application
SELF-STRATIFYING MULTI-COMPONENT THERMOSETTING COATING POWDER COMPO...
- Publication number 20250154362
- Publication date May 15, 2025
- TIGER COATINGS GMBH & CO. KG
- Nora POLLMANN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BROMINATED FLAME RETARDANT AND ITS APPLICATION IN POLYURETHANE FOAMS
- Publication number 20250145759
- Publication date May 8, 2025
- Albemarle Corporation
- Tse-Chong Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYLACTIC ACID RESIN, POLYLACTIC ACID RESIN COMPOSITION, POLYLACTI...
- Publication number 20250136745
- Publication date May 1, 2025
- SK CHEMICALS CO., LTD.
- Ye-Ji HAN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYURETHANE EXCIPIENT
- Publication number 20250114459
- Publication date Apr 10, 2025
- DSM IP Assets B. V.
- Jennifer AL-RASHID
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MOISTURE CURABLE POLYURETHANE HOT-MELT ADHESIVE HAVING IMPROVED HEA...
- Publication number 20250115794
- Publication date Apr 10, 2025
- Sika Technology AG
- Paul TONG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
A 2K CLEARCOAT COATING COMPOSITION
- Publication number 20250115783
- Publication date Apr 10, 2025
- BASF COATINGS GMBH
- Yang ZHANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Systems and Methods for Image-Based Location Determination
- Publication number 20250111534
- Publication date Apr 3, 2025
- SenSen Networks Group Pty Ltd.
- Subhash Challa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SELF-EXTINGUISHING AND INTUMESCENT FLAME RETARDANT POLYURETHANE ELA...
- Publication number 20250092184
- Publication date Mar 20, 2025
- COVESTRO DEUTSCHLAND AG
- Clementine Dimeck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYURETHANE ELASTOMER, MODIFIED SILICONE RUBBER, ACOUSTIC LENS, AN...
- Publication number 20250075025
- Publication date Mar 6, 2025
- WUHAN UNITED IMAGING HEALTHCARE CO., LTD.
- Haojie Wei
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
POLYURETHANE FOAM PREMIXES CONTAINING HALOGENATED OLEFIN BLOWING AG...
- Publication number 20250075048
- Publication date Mar 6, 2025
- Honeywell International Inc.
- Bin Yu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyol Composition
- Publication number 20250051507
- Publication date Feb 13, 2025
- COVESTRO DEUTSCHLAND AG
- Yefen Wei
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COATING PREVENTING ICE ACCUMULATION ON SURFACES
- Publication number 20250051584
- Publication date Feb 13, 2025
- BASF COATINGS GMBH
- Ravindra PATIL
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYURETHANE-BASED COMPOSITION
- Publication number 20250034442
- Publication date Jan 30, 2025
- BOSTIK SA
- Saïda MULLER-SELLAK
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYURETHANE ELASTOMER WITH IMPROVED HYDROLYSIS RESISTANCE
- Publication number 20250034317
- Publication date Jan 30, 2025
- COVESTRO DEUTSCHLAND AG
- Clementine Dimeck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMERIC MATERIALS WITH IMPROVED ENVIRONMENTAL DURABILITY
- Publication number 20250011522
- Publication date Jan 9, 2025
- WESTLAKE ROYAL BUILDING PRODUCTS INC.
- Edward F. CASSIDY
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ISOCYANATE-EPOXY HYBRID FOAMS HAVING LOW BRITTLENESS AND IMPROVED A...
- Publication number 20250002633
- Publication date Jan 2, 2025
- BASF SE
- Arne KLINKEBIEL
- B32 - LAYERED PRODUCTS
Information Patent Application
TWO-COMPONENT POLYURETHANE COMPOSITION
- Publication number 20240417505
- Publication date Dec 19, 2024
- DOW GLOBAL TECHNOLOGIES LLC
- Daoshu Lin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING A POLYURETHANE POLYMER
- Publication number 20240368443
- Publication date Nov 7, 2024
- BOSTIK SA
- Guillaume MICHAUD
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
RIGID POLYURETHANE FOAMS BASED ON FATTY-ACID-MODIFIED POLYETHER POL...
- Publication number 20240360268
- Publication date Oct 31, 2024
- BASF SE
- Tobias KALUSCHKE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MOISTURE CURABLE POLYURETHANE HOT-MELT ADHESIVE HAVING IMPROVED HEA...
- Publication number 20240318058
- Publication date Sep 26, 2024
- Sika Technology AG
- Peng TONG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYOLS, POLYURETHANE DISPERSIONS, AND USES THEREOF
- Publication number 20240318033
- Publication date Sep 26, 2024
- Checkerspot, Inc.
- Scott FRANKLIN
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
PROCESS FOR PRODUCING IMPROVED RIGID POLYISOCYANURATE FOAMS BASED O...
- Publication number 20240309162
- Publication date Sep 19, 2024
- BASF SE
- Tobias KALUSCHKE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TWO-COMPONENT POLYURETHANE OR POLYISOCYANURATE LOW PRESSURE SPRAY F...
- Publication number 20240294721
- Publication date Sep 5, 2024
- DDP SPECIATLY ELECTRONIC MATERIALS US, LLC
- MEGAN MARIE THOMAS
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AMPHIPHILIC OLIGOMERS AND SELF-ASSEMBLING HYDROGELS FORMED THEREFROM
- Publication number 20240294697
- Publication date Sep 5, 2024
- The Governing Council of the University of Toronto
- Paul SANTERRE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYAMINES AS ALDEHYDE SCAVENGERS
- Publication number 20240279382
- Publication date Aug 22, 2024
- BASF SE
- Zeljko TOMOVIC
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYURETHANE POLYMERS COMPRISING POLYSACCHARIDES
- Publication number 20240279384
- Publication date Aug 22, 2024
- NUTRITION & BIOSCIENCES USA 4, INC.
- Natnael Behabtu
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Polyol Component for the Production of PUR Foams
- Publication number 20240279386
- Publication date Aug 22, 2024
- HUNTSMAN ADVANCED MATERIALS LICENSING (SWITZERLAND) GMBH
- Christian Beisele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMOPLASTIC ELASTOMER WITH EXCELLENT RESILIENCE AND HIGH STRENGTH...
- Publication number 20240262953
- Publication date Aug 8, 2024
- NINGBO INSTITUTE OF MATERIALS TECHNOLOGY & ENGINEERING, CHINESE ACADEMY OF SC...
- Haiming CHEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Curable Photochromic Composition
- Publication number 20240254275
- Publication date Aug 1, 2024
- Transitions Optical, Ltd.
- Ramaiahgari Reddy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

High-molecular-weight compounds

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Thermoplastic polyurethane and process for making a thermoplastic p...

Bio-based reactive polyurethane hotmelt adhesives

High strength long open time polyurethane reactive hot melt

Polymerizable composition for optical materials and use thereof

HydroFluoro olefin propellant in a polyurethane foam composition

Ink jet ink composition, ink set, and ink jet recording method

Bio-paint composition having improved hydrolysis resistance and met...

Curable photochromic composition including a segmented polymer

Polyurethane excipient

Polyurethane foam premixes containing halogenated olefin blowing ag...

Isocyanate reactive compositions

Processes for making coated films and solventless polyurethane prec...

Polymer polyol compositions and their use in the production of flex...

Compositions and methods of making a thin film and applications the...

Brominated flame retardant and its application in polyurethane foams

Methods of producing three-dimensional objects with apparatus havin...

Aqueous cationic polyurethane dispersions

Methods for producing three-dimensional objects

Lignin-containing polyurethanes

Two-part urethane adhesive composition

Solventless adhesive composition process and laminate with same

Spherical particles comprising carbon nanomaterial-graft-polyuretha...

Process for the production of hot melt adhesives having a low emiss...

Using a polyol mixture comprising PBD for creating a PU-based artif...

Flexible gastight material for landfill site, and preparation metho...

Solventless adhesive composition and method for preparing the same

Thermally stable glucose limiting membrane for glucose sensors

Stability of polyurethane polyol blends containing halogenated olef...

Polyol pre-mixes having improved shelf life

Glove

Patents Applicationslast 30 patents

Sustainable Polyester Polyols and Uses Thereof

SELF-STRATIFYING MULTI-COMPONENT THERMOSETTING COATING POWDER COMPO...

BROMINATED FLAME RETARDANT AND ITS APPLICATION IN POLYURETHANE FOAMS

POLYLACTIC ACID RESIN, POLYLACTIC ACID RESIN COMPOSITION, POLYLACTI...

POLYURETHANE EXCIPIENT

MOISTURE CURABLE POLYURETHANE HOT-MELT ADHESIVE HAVING IMPROVED HEA...

A 2K CLEARCOAT COATING COMPOSITION

Systems and Methods for Image-Based Location Determination

SELF-EXTINGUISHING AND INTUMESCENT FLAME RETARDANT POLYURETHANE ELA...

POLYURETHANE ELASTOMER, MODIFIED SILICONE RUBBER, ACOUSTIC LENS, AN...

POLYURETHANE FOAM PREMIXES CONTAINING HALOGENATED OLEFIN BLOWING AG...

Polyol Composition

COATING PREVENTING ICE ACCUMULATION ON SURFACES

POLYURETHANE-BASED COMPOSITION

POLYURETHANE ELASTOMER WITH IMPROVED HYDROLYSIS RESISTANCE

POLYMERIC MATERIALS WITH IMPROVED ENVIRONMENTAL DURABILITY

ISOCYANATE-EPOXY HYBRID FOAMS HAVING LOW BRITTLENESS AND IMPROVED A...

TWO-COMPONENT POLYURETHANE COMPOSITION

METHOD FOR PREPARING A POLYURETHANE POLYMER

RIGID POLYURETHANE FOAMS BASED ON FATTY-ACID-MODIFIED POLYETHER POL...

MOISTURE CURABLE POLYURETHANE HOT-MELT ADHESIVE HAVING IMPROVED HEA...

POLYOLS, POLYURETHANE DISPERSIONS, AND USES THEREOF

PROCESS FOR PRODUCING IMPROVED RIGID POLYISOCYANURATE FOAMS BASED O...

TWO-COMPONENT POLYURETHANE OR POLYISOCYANURATE LOW PRESSURE SPRAY F...

AMPHIPHILIC OLIGOMERS AND SELF-ASSEMBLING HYDROGELS FORMED THEREFROM

POLYAMINES AS ALDEHYDE SCAVENGERS

POLYURETHANE POLYMERS COMPRISING POLYSACCHARIDES

Polyol Component for the Production of PUR Foams

THERMOPLASTIC ELASTOMER WITH EXCELLENT RESILIENCE AND HIGH STRENGTH...

Curable Photochromic Composition