Processing

Please wait...

PATENTSCOPE will be unavailable a few hours for maintenance reason on Tuesday 25.01.2022 at 9:00 AM CET
Settings

Settings

Goto Application

1. WO2022011326 - Smoke Suppressant Compositions

Publication Number WO/2022/011326
Publication Date 13.01.2022
International Application No. PCT/US2021/041201
International Filing Date 10.07.2021
IPC
C08K 3/10 2018.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUSE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
3Use of inorganic substances as compounding ingredients
10Metal compounds
C09K 21/02 2006.1
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
21Fireproofing materials
02Inorganic materials
C09K 21/00 2006.1
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
21Fireproofing materials
Applicants
  • MEXICHEM SPECIALTY COMPOUNDS, INC. [US]/[US]
Inventors
  • DAY, James F.
  • JOZOKOS, Mark A.
  • PAVILIONIS, William
Agents
  • NOLL, Kathryn E.
  • ASHER, Robert M.
  • BRAUNLIN, William H.
  • GREEN, Lawrence M.
  • HANS, Arne
  • JAKOBSCHE, George J.
  • LACENERE, Christopher
  • MURPHY, Timothy M.
  • POWELL, John W.
  • SIUTA, Andrew P.
  • SMOLENSKI, JR., Alexander J.
  • SUNSTEIN, Bruce D.
Priority Data
63/050,53810.07.2020US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) Smoke Suppressant Compositions
(FR) COMPOSITIONS DE SUPPRESSION DE FUMÉE
Abstract
(EN) Compositions and methods for producing smoke suppressants are disclosed. The smoke suppressant molecularly encapsulates a naturally-occurring inorganic substrate, such as expanded volcanic ash. These intercalated smoke suppressant compositions have particular utility for smoke suppression in polyvinyl chloride (PVC), both flexible and rigid compounds as well as other polymeric resins and materials.
(FR) L'invention concerne des compositions et des procédés de production de suppresseurs de fumée. Le suppresseur de fumée encapsule moléculairement un substrat inorganique d'origine naturelle, tel que des cendres volcaniques expansées. Ces compositions de suppression de fumée intercalées présentent une utilité particulière pour la suppression de fumée dans le polychlorure de vinyle (PVC), à la fois des composés souples et rigides ainsi que d'autres résines et matériaux polymères.
Latest bibliographic data on file with the International Bureau