公开(公告)号：US20230323049A1

公开(公告)日：2023-10-12

申请号：US18053853

申请日：2022-11-09

Applicant: Champion Link International Corporation

Inventor： Thomas Luc Martine BAERT ,  Tom VAN POYER ,  Sven BOON

IPC: C08J9/08 ,  C08J9/12 ,  C08J9/10 ,  C08J5/18 ,  C08J9/00 ,  C08K3/22

CPC classification number: C08J5/18 ,  C08J9/0066 ,  C08J9/0085 ,  C08J9/0095 ,  C08J9/08 ,  C08J9/103 ,  C08J9/122 ,  C08K3/22 ,  C08J2201/03 ,  C08J2203/02 ,  C08J2203/04 ,  C08J2203/08 ,  C08J2301/02 ,  C08J2323/06 ,  C08J2323/12 ,  C08J2325/06 ,  C08J2327/06 ,  C08J2355/02 ,  C08J2361/10 ,  C08J2361/28 ,  C08J2375/04 ,  C08J2387/00 ,  C08J2397/02 ,  C08K2003/2227

Abstract: The invention relates to a floor or wall panel and a method for producing such panel. The panel according to the invention comprises a core layer comprising at least one composite material, said composite material comprising at least one inorganic material, and at least one polymeric binder, wherein a weight ratio of the inorganic material to the polymeric binder is at least 2.4:1. The core layer further comprises an additive which is configured to improve the properties of the core layer.

公开(公告)号：US20230257542A1

公开(公告)日：2023-08-17

申请号：US17923930

申请日：2021-05-10

Applicant: Teknologian tutkimuskeskus VTT Oy

Inventor： Pia Willberg-Keyriläinen ,  Jarmo Ropponen ,  Tero Malm ,  Teijo Rokkonen ,  Hannu Minkkinen ,  Ali Harlin

IPC: C08J9/00 ,  C08J9/14

CPC classification number: C08J9/0066 ,  C08J9/141 ,  C08J2201/03 ,  C08J2301/10 ,  C08J2301/26 ,  C08J2203/14 ,  C08J2203/06 ,  B29C44/20

Abstract: According to an example aspect of the present invention, there is provided an extrusion foaming method for producing low-density extrusion foam from a thermoplastic cellulose-based starting material.

公开(公告)号：US20230212368A1

公开(公告)日：2023-07-06

申请号：US18008691

申请日：2021-06-07

Applicant: BASF SE

Inventor： Ingo BELLIN ,  Franz-Josef DIETZEN ,  Heinz HERBST

IPC: C08J11/06 ,  C08K5/098 ,  C08K5/02 ,  C08J9/18 ,  C08J9/14 ,  C08J9/00

CPC classification number: C08J11/06 ,  C08K5/098 ,  C08K5/02 ,  C08J9/18 ,  C08J9/141 ,  C08J9/0052 ,  C08J9/0061 ,  C08J9/0019 ,  C08J2325/06 ,  C08J2201/03 ,  C08J2453/02 ,  C08K2201/014

Abstract: The present invention provides a flame-retardant styrene polymer composition comprising an organic bromine compound, zinc stearate and calcium stearate, the use for preparing styrene polymer films or foams and a process for recycling of styrene polymer-containing scrap.

公开(公告)号：US11679291B2

公开(公告)日：2023-06-20

申请号：US16639171

申请日：2018-08-17

Applicant: THE CHEMOURS COMPANY FC, LLC

Inventor： Mark L. Robin ,  Barbara Haviland Minor ,  Konstantinos Kontomaris ,  Ernest Byron Wysong ,  Jeffrey B. Sowder

IPC: A62D1/00 ,  C08J9/14 ,  C09K5/04 ,  C09K3/30 ,  A62D1/02

CPC classification number: A62D1/0057 ,  A62D1/0071 ,  C08J9/146 ,  C08J2201/03 ,  C08J2203/162 ,  C08J2203/182 ,  C08J2375/04 ,  C09K2205/126

Abstract: Disclosed is a mixture comprising the compound Z-1-chloro-2,3,3,3-tetrafluoroprop-1-ene and at least one additional compound selected from the group consisting of HFOs, HFCs, HFEs, CFCs, CO2, olefins, organic acids, alcohols, hydrocarbons, ethers, aldehydes, ketones, and others such as methyl formate, formic acid, trans-1,2 dichloroethylene, carbon dioxide, cis-HFO-1234ze+HFO-1225yez; mixtures of these plus water; mixtures of these plus CO2; mixtures of these trans 1,2-dichloroethylene (DCE); mixtures of these plus methyl formate; mixtures with cis-HFO-1234ze+CO2; mixtures with cis-HFO-1234ze+HFO-1225yez+CO2; mixtures with cis-HFO-1234ze+HFC-245fa; and azeotrope or azeotrope-like compositions. Also disclosed are methods of using the compositions as blowing agents, solvents, heat transfer compositions, aerosol propellant compositions, fire extinguishing and suppressant compositions.

公开(公告)号：US20230151173A1

公开(公告)日：2023-05-18

申请号：US17529611

申请日：2021-11-18

Applicant: Juan Carlos Flores Perez ,  Rostyslav Dolog

Inventor： Juan Carlos Flores Perez ,  Rostyslav Dolog

IPC: C08J9/10 ,  C08J9/08 ,  C08J9/236 ,  E21B43/08 ,  E21B43/10 ,  B29C44/18 ,  B29C44/50

CPC classification number: C08J9/103 ,  B29C44/50 ,  B29C44/188 ,  C08J9/08 ,  C08J9/236 ,  E21B43/082 ,  E21B43/108 ,  B29K2705/00 ,  C08J2201/03 ,  C08J2203/02 ,  C08J2203/04 ,  C08J2203/22 ,  C08J2327/18 ,  C08J2367/02 ,  C08J2369/00 ,  C08J2371/08 ,  C08J2379/08 ,  C08J2381/02 ,  C08J2381/06 ,  E21B2200/08

Abstract: A method of manufacturing a fluid control device includes extruding a polymer melt into a chamber defined by an outer surface of a support structure and a disintegrable metallic tubular member disposed at the support structure, the polymer melt comprising a high heat polymer and a foaming agent, the high heat polymer having a heat deflection temperature of about 100° C. to about 300° C. measured at 1.82 MPa in accordance with ASTM D648-18; sealing the chamber; and foaming the high heat polymer to produce a porous filtration medium in a compacted shape.

公开(公告)号：US20190241777A1

公开(公告)日：2019-08-08

申请号：US16268644

申请日：2019-02-06

Applicant: Zephyros, Inc.

Inventor： Michael Czaplicki

IPC: C09J163/00 ,  C09J9/00 ,  C09J123/06 ,  C08J9/10

CPC classification number: C09J163/00 ,  C08J9/103 ,  C08J9/105 ,  C08J9/107 ,  C08J2201/03 ,  C08J2203/04 ,  C08J2203/182 ,  C08J2203/184 ,  C08J2207/02 ,  C08J2363/00 ,  C09J9/00 ,  C09J123/06

Abstract: A material for sealing, adhering, or structural reinforcement or some combination thereof, comprising a primary blowing agent for imparting cellular structures within the material during initial manufacturing of the material, a polymeric base material that has adhesive characteristics, sealing characteristics, or some combination thereof, a curing agent for curing the material via a stimulus, and optionally a secondary blowing agent for forming additional cellular structures within the material.

公开(公告)号：US20190218359A1

公开(公告)日：2019-07-18

申请号：US16319182

申请日：2017-07-20

Applicant: SYNTHOS S.A.

Inventor： Filip Lukasz KONDRATOWICZ ,  Kamil UTRATA

IPC: C08J9/18 ,  C08K3/34 ,  C08K3/32 ,  C08K5/5397 ,  C08J9/00

CPC classification number: C08J9/18 ,  C04B28/006 ,  C04B2103/63 ,  C04B2111/28 ,  C08J9/0038 ,  C08J9/0066 ,  C08J9/0095 ,  C08J9/141 ,  C08J9/16 ,  C08J9/228 ,  C08J2201/03 ,  C08J2203/14 ,  C08J2203/182 ,  C08J2203/22 ,  C08J2325/04 ,  C08J2325/06 ,  C08J2325/08 ,  C08K3/32 ,  C08K3/34 ,  C08K5/5397 ,  C08K2003/323 ,  C08K2003/329 ,  C08K2201/005 ,  C08K2201/006 ,  Y02P40/165 ,  C04B24/003 ,  C04B24/12 ,  C04B14/022 ,  C04B14/024 ,  C04B22/04 ,  C04B22/06 ,  C04B24/2676 ,  C04B24/42

Abstract: The invention relates to the use of i) geopolymer and ii) non-brominated, phosphorus- and/or nitrogen-based flame retardants for improving the self-extinguishing properties of a composition comprising polymer. The polymer may be a vinyl aromatic polymer, and may be in a granulate or foam.

公开(公告)号：US20190185585A1

公开(公告)日：2019-06-20

申请号：US16312600

申请日：2017-06-30

Applicant: XYLOCEL OY

Inventor： Antti LAUKKANEN ,  Jason MCKEE ,  Nikolaos PAHIMANOLIS

IPC: C08B1/00 ,  C08L1/02

CPC classification number: C08B1/00 ,  C08J9/0004 ,  C08J9/28 ,  C08J2201/03 ,  C08J2201/0484 ,  C08J2205/022 ,  C08J2205/042 ,  C08J2205/044 ,  C08J2207/10 ,  C08J2301/02 ,  C08J2301/18 ,  C08L1/02 ,  C08L2205/16 ,  F26B5/06

Abstract: Methods for manufacturing, re-activating and using compositions including fibrillated parenchymal cellulose and activator are provided. The activator has a low molecular weight and is used to facilitate reactivation.

公开(公告)号：US20180346676A1

公开(公告)日：2018-12-06

申请号：US15780102

申请日：2015-12-03

Applicant: Dow Global Technologies LLC

Inventor： Cheng Chen ,  Gangwei Sun ,  Mohamed Esseghir ,  Jeffrey M. Cogen ,  Zhe Du ,  Jianxin Zhang

IPC: C08J9/12 ,  C08J9/00 ,  C08K5/14

CPC classification number: C08L23/06 ,  C08J9/0023 ,  C08J9/0061 ,  C08J9/122 ,  C08J2201/026 ,  C08J2201/03 ,  C08J2201/032 ,  C08J2203/06 ,  C08J2203/08 ,  C08J2205/044 ,  C08J2207/06 ,  C08J2323/06 ,  C08J2423/06 ,  C08J2483/04 ,  C08K5/14 ,  C08L23/04 ,  C08L2203/14 ,  C08L2207/062 ,  C08L2310/00 ,  C08L2312/00 ,  C08L23/0815

Abstract: A process for making a foam composition, the process comprising the steps of: (A) Forming a mixture comprising high density polyethylene (HDPE), low density polyethylene (LDPE) and a peroxide; and (B) Contacting the mixture of (A) with carbon dioxide (CO2) at a pressure greater than or equal to 15 megaPascals (MPa). In one embodiment the peroxide is DTAP. In one embodiment the mixture of (A) further comprises a CO2-philic compound such as PDMS.

公开(公告)号：US20180237605A1

公开(公告)日：2018-08-23

申请号：US15752680

申请日：2016-08-09

Applicant: NIKE, INC.

Inventor： Yihua CHANG ,  Richard L. WATKINS

IPC: C08J9/00 ,  C08J9/12 ,  C08J9/18 ,  C08J9/22

CPC classification number: C08J9/0061 ,  C08J9/122 ,  C08J9/16 ,  C08J9/18 ,  C08J9/22 ,  C08J9/232 ,  C08J9/236 ,  C08J2201/03 ,  C08J2201/032 ,  C08J2203/06 ,  C08J2203/08 ,  C08J2205/052 ,  C08J2207/00 ,  C08J2300/22 ,  C08J2300/26 ,  C08J2375/04 ,  C08J2423/08 ,  C08J2429/02 ,  C08J2429/04 ,  C08J2467/00 ,  C08J2477/00 ,  C08L75/04

Abstract: A thermoplastic elastomer foam is made by incorporating a gaseous or supercritical blowing agent under pressure into a molten thermoplastic elastomer comprising polymeric polymeric crystalline domains, then releasing the pressure to foam the thermoplastic elastomer.