公开(公告)号：US11999830B2

公开(公告)日：2024-06-04

申请号：US17360467

申请日：2021-06-28

申请人： Bridgestone Americas Tire Operations, LLC

发明人： Benjamin C. Galizio ,  Amy M. Randall ,  Melissa M. Clark

IPC分类号： C08L7/00 ,  B60C1/00 ,  C08J5/00 ,  C08K3/04 ,  C08L1/14 ,  C08L3/02 ,  C08L9/00 ,  C08L9/06 ,  C08L21/00 ,  C08L89/00

CPC分类号： C08J5/005 ,  B60C1/0016 ,  B60C1/0025 ,  C08K3/04 ,  C08L1/14 ,  C08L3/02 ,  C08L7/00 ,  C08L9/00 ,  C08L9/06 ,  C08L21/00 ,  C08L89/00 ,  C08J2307/00 ,  C08J2309/06 ,  C08J2401/14 ,  C08J2403/02 ,  C08J2447/00 ,  C08J2489/00 ,  C08L2205/03 ,  C08L2205/035 ,  C08L89/00 ,  C08K3/04 ,  C08L21/00 ,  C08L7/00 ,  C08K3/04 ,  C08L9/00 ,  C08L89/00 ,  C08L7/00 ,  C08K3/04 ,  C08L3/02 ,  C08L9/06 ,  C08L89/00 ,  C08L21/00 ,  C08K3/04 ,  C08L89/00 ,  C08L7/00 ,  C08K3/04 ,  C08L1/14 ,  C08L9/06 ,  C08L89/00

摘要： The present disclosure is directed to rubber compositions comprising at least one rubber, at least one reinforcing carbon black filler, and a whey protein component. The whey protein component is in an amount sufficient to provide about 0.1 to about 10 phr whey protein. The present disclosure is also directed to methods of preparing such rubber compositions and to tire components containing the rubber compositions disclosed herein.

公开(公告)号：US11987704B2

公开(公告)日：2024-05-21

申请号：US17851915

申请日：2022-06-28

申请人： Korea Kumho Petrochemical Co., Ltd.

发明人： Eunsoo Kang ,  Jeong Weon Han ,  Sung Hun Choung

IPC分类号： C08L9/04 ,  A41D19/00 ,  C08F2/26 ,  C08F220/06 ,  C08L3/02

CPC分类号： C08L9/04 ,  A41D19/0055 ,  C08F2/26 ,  C08F220/06 ,  C08L3/02 ,  C08L2201/06 ,  C08L2201/52

摘要： Provided is a method for preparing a latex composition for dip forming, the method including: (a) preparing a monomer mixture including a conjugated diene-based monomer, an ethylenically unsaturated nitrile monomer and an ethylenically unsaturated acid monomer; (b) introducing starch, an emulsifier and an inorganic solvent into the monomer mixture; and (c) preparing a copolymer latex by introducing a polymerization initiator, wherein the copolymer includes the starch in a main chain thereof.

公开(公告)号：US20240150558A1

公开(公告)日：2024-05-09

申请号：US18412735

申请日：2024-01-15

申请人： KNAUF INSULATION SPRL ,  MCTRON TECHNOLOGIES, INC.

发明人： Carl HAMPSON ,  Oliver CALLAGHAN ,  Kenneth SNYDER

IPC分类号： C08L3/02 ,  C08G12/06 ,  C08J5/24 ,  C08L21/02 ,  C08L61/22

CPC分类号： C08L3/02 ,  C08G12/06 ,  C08J5/246 ,  C08L21/02 ,  C08L61/22

摘要： A binder used for manufacturing a composite product is prepared by combining i) Maillard reactants selected from: reducing sugar reactant(s) and nitrogen-containing reactant(s); curable reaction product(s) of reducing sugar reactant(s) and nitrogen-containing reactant(s); and combinations thereof; and ii) a resin; reactants of a resin; and combinations thereof.

公开(公告)号：US11952689B2

公开(公告)日：2024-04-09

申请号：US17012471

申请日：2020-09-04

申请人： JOHNS MANVILLE

发明人： Zhihua Guo ,  Uranchimeg Lester ,  Jawed Asrar ,  Kiarash Alavi ,  Mingfu Zhang

IPC分类号： D04H1/64 ,  C08K7/14 ,  C08L3/02 ,  C08L61/20 ,  C08L61/24 ,  C08L61/32 ,  C09J101/28 ,  C09J103/02 ,  C09J105/00 ,  D04H1/4218 ,  D04H1/4242 ,  D04H1/587 ,  D04H13/00 ,  D21H13/40 ,  D21H17/20 ,  D21H23/48

CPC分类号： D04H13/008 ,  C08K7/14 ,  C08L3/02 ,  C08L61/20 ,  C08L61/24 ,  C08L61/32 ,  C09J101/28 ,  C09J101/286 ,  C09J103/02 ,  C09J105/00 ,  D04H1/4218 ,  D04H1/4242 ,  D04H1/587 ,  D04H1/64 ,  D21H13/40 ,  D21H17/20 ,  D21H23/48 ,  Y10T442/604 ,  C09J105/00 ,  C08K7/14 ,  C09J103/02 ,  C08K7/14 ,  C09J101/28 ,  C08K7/14 ,  C09J101/286 ,  C08K7/14 ,  C09J101/286 ,  C08K7/14 ,  C08L61/32 ,  C09J103/02 ,  C08K7/14 ,  C08L61/32 ,  C09J105/00 ,  C08K7/14 ,  C08L61/32 ,  C09J101/28 ,  C08K7/14 ,  C08L61/32

摘要： Processes of making a non-woven glass fiber mat are described. The process may include forming an aqueous dispersion of fibers. The process may also include passing the dispersion through a mat forming screen to form a wet mat. The process may further include applying a carbohydrate binder composition to the wet mat to form a binder-containing wet mat. The binder compositions may include a carbohydrate, a nitrogen-containing compound, and a thickening agent. The binder compositions may have a Brookfield viscosity of 7 to 50 centipoise at 20° C. The thickening agents may include modified celluloses such as hydroxyethyl cellulose (HEC) and carboxymethyl cellulose (CMC), and polysaccharides such as xanthan gum, guar gum, and starches. The process may include curing the binder-containing wet mat to form the non-woven glass fiber mat.

公开(公告)号：US11890392B2

公开(公告)日：2024-02-06

申请号：US17267024

申请日：2019-12-20

申请人： GUANGZHOU BEOGENE BIOTECHNOLOGY CO., LTD.

发明人： Yong Lan ,  Yu Liu ,  Yu Chen

IPC分类号： A61L24/00 ,  A61L24/02 ,  A61L24/06 ,  C08L87/00 ,  C08L3/02

CPC分类号： A61L24/0042 ,  A61L24/0015 ,  A61L24/02 ,  A61L24/06 ,  C08L3/02 ,  C08L87/005 ,  A61L2300/104 ,  A61L2300/204 ,  A61L2400/04 ,  A61L2430/02

摘要： Disclosed is absorbable bone wax and a preparation method thereof. The preparation method comprises the steps of: 1) mixing polyoxypropylene polyoxyethylene block copolymer (PEG-PPG-PEG) and polyoxypropylene polyoxyethylene random copolymer (PEG-PPG), and stirring evenly under heating to obtain a liquid mixture; 2) under mechanical stirring and heating condition, adding hemostatic starch microspheres to the liquid mixture obtained in step 1) to obtain a uniformly-mixed liquid; and 3) adding a bone repair material to the uniformly-mixed liquid obtained in step 2), and mixing uniformly to obtain a mixed solution, then pouring the mixed solution into a mold or sub-packaged bottle, and leaving at room temperature for solidifying and shaping to give the absorbable bone wax. The absorbable bone wax of the present invention can achieve the effect of rapid hemostasis, changing the relatively single hemostasis method with traditional bone wax which only depends on physical sealing.

公开(公告)号：US20240034917A1

公开(公告)日：2024-02-01

申请号：US18487606

申请日：2023-10-16

申请人： CARGILL, INCORPORATED

发明人： Frank P. LOCHEL, JR. ,  John Carl TOLFA

IPC分类号： C09J103/02 ,  C09J103/04 ,  C09J105/06 ,  C09J191/00 ,  E04B1/76 ,  D04H1/64 ,  D04H3/004 ,  D04H3/12 ,  C08K5/00 ,  C08L3/02 ,  C08L91/00 ,  C03C25/321

CPC分类号： C09J103/02 ,  C09J103/04 ,  C09J105/06 ,  C09J191/00 ,  E04B1/7662 ,  D04H1/64 ,  D04H3/004 ,  D04H3/12 ,  C08K5/0025 ,  C08L3/02 ,  C08L91/00 ,  C03C25/321 ,  C08K9/04

摘要： An environmentally friendly, bio-based binder system that is useful for the formation of fiberglass insulation, the system includes: A) an aqueous curable binder composition, which includes a carbohydrate and a crosslinking agent; and B) a dedust composition, which includes a blown, stripped plant-based oil and optionally at least one emulsifying agent. The bio-based binder system is typically heated to form a cured binder system.

公开(公告)号：US11884817B2

公开(公告)日：2024-01-30

申请号：US16646482

申请日：2017-12-08

申请人： ENVIROCARE, S.R.O. ,  PANARA, S.R.O.

发明人： Pavel Alexy ,  Katarina Tomanova ,  Zuzana Vanovcanova ,  Roderik Plavec ,  Jozef Feranc ,  Jan Bockaj ,  Leona Omanikova ,  Dusan Bakos ,  Ivan Hudec ,  Miroslav Galambos ,  Miroslav Galambos ,  Ivana Galisova ,  Dagmara Perdochova ,  Patrik Jurkovic ,  Radek Prikryl

IPC分类号： C08L67/04 ,  C08L3/02 ,  C08L101/16 ,  C08J5/18

CPC分类号： C08L67/04 ,  C08L3/02 ,  C08L2205/025 ,  C08L2205/035

摘要： A biodegradable polymer blend contains at least one component (A), at least one component (B) and at least one component (D), wherein —component (A) includes polymers based on lactic acid —component (B) includes thermoplastic starch (TPS) representing a mixture of starch, at least one plasticizer from the group of substances (C), and at least one modifier from the group of substances (E); —group of substances (C) includes plasticizers for starch —group of substances (E) includes modifiers —component (D) includes homopolymers or copolymers of polyhydroxyalkanoates (PHAs), and/or mixtures thereof, and the biodegradable polymer blend can optionally contain a component (F), wherein —component (F) includes plasticizers for PLAs and/or for PHAs, and the biodegradable polymer blend is prepared in a such way that a composition containing the components (A), (B) and (D) is prepared by blending the components (A) and (B), wherein the component (B) is present in the blend at least in one phase of the blending process where at least one component (B) and at least one component (A) are blended concurrently, and this phase of the blending process precedes, by at least one phase, that phase of the blending process where the component (D) is added to the blend, and the optional components (F) and (G) can be added to the blend in any one or multiple phases of the blending process, and in one or several doses.

公开(公告)号：US20230415467A1

公开(公告)日：2023-12-28

申请号：US18367130

申请日：2023-09-12

申请人： ROCKWOOL A/S

发明人： Thomas HJELMGAARD

IPC分类号： B32B37/12 ,  C09J101/28 ,  C09J103/02 ,  C09J105/04 ,  C09J105/06 ,  C09J189/06 ,  D04H1/4218 ,  D04H1/74 ,  C09J105/12 ,  B32B5/12 ,  B32B5/26 ,  C08L5/12 ,  C03C25/26 ,  B32B19/04 ,  B32B15/14 ,  C09J105/00 ,  B32B37/14 ,  D04H1/413 ,  D04H1/64 ,  D04H3/002 ,  E04B1/94 ,  C03C13/06 ,  C08L1/28 ,  C08L3/02 ,  D04H3/004 ,  E04B1/88 ,  C09J189/00 ,  C08J5/04 ,  C03C25/32 ,  C09J11/06 ,  D04H1/587 ,  E04B1/74 ,  C08L89/06 ,  D04H1/4266 ,  D04H1/724 ,  B32B7/12 ,  B32B37/18 ,  B32B38/00 ,  C03C25/321 ,  C03C25/328 ,  C09J5/00 ,  D04H1/4209 ,  D04H1/593 ,  E04B1/80 ,  E04C2/284 ,  E04D3/35 ,  E04F13/08

CPC分类号： B32B37/12 ,  C09J101/286 ,  C09J103/02 ,  C09J105/04 ,  C09J105/06 ,  C09J189/06 ,  D04H1/4218 ,  D04H1/74 ,  C09J105/12 ,  B32B5/12 ,  B32B5/26 ,  C08L5/12 ,  C03C25/26 ,  B32B19/041 ,  B32B15/14 ,  C09J105/00 ,  B32B37/1207 ,  B32B37/146 ,  D04H1/413 ,  D04H1/64 ,  D04H3/002 ,  E04B1/94 ,  C03C13/06 ,  C08L1/286 ,  C08L3/02 ,  D04H3/004 ,  E04B1/88 ,  C09H11/00 ,  C08J5/043 ,  C03C25/32 ,  C09J11/06 ,  D04H1/587 ,  E04B1/74 ,  C08L89/06 ,  C09J189/005 ,  D04H1/4266 ,  D04H1/724 ,  B32B7/12 ,  B32B19/04 ,  B32B37/18 ,  B32B38/0004 ,  C03C25/321 ,  C03C25/328 ,  C09J5/00 ,  C09J101/28 ,  D04H1/4209 ,  D04H1/593 ,  E04B1/80 ,  E04C2/284 ,  E04D3/352 ,  E04F13/0866 ,  E04B2001/7683

摘要： An aqueous binder composition for mineral fibers which comprises at least one polyelectrolytic hydrocolloid.

公开(公告)号：US20230383075A1

公开(公告)日：2023-11-30

申请号：US18233375

申请日：2023-08-14

申请人： Jiangnan University

发明人： Long Chen ,  Hao Xu ,  Zhengyu Jin ,  Ming Miao ,  Yaoqi Tian ,  Xinwen Peng ,  Yidong Zou ,  Guanxiong Chen

IPC分类号： C08J5/18 ,  C08L3/02 ,  C08K3/22 ,  C08K9/04

CPC分类号： C08J5/18 ,  C08L3/02 ,  C08K3/22 ,  C08K9/04 ,  C08K2003/2296 ,  C08K2201/011 ,  C08K2201/018 ,  C08J2303/02

摘要： Disclosed are a protective starch-based film and its preparation method and application, belonging to the field of food packaging. According to the method for preparing the protective starch-based film, surfaces of zinc oxide nanoparticles are enabled to adsorb tannic acid and iron ions under the action of metal coordination by controlling the pH to obtain metallic polyphenol network coated zinc oxide nanoparticles, dispersion of the obtained nanoparticles is added to a starch gelatinization solution, and a melanin-like precursor is simultaneously added to form mixed liquid; and by controlling the pH of the mixed solution, π-π stacking, self-polymerization and metal coordination are induced, so that a stable protective starch-based film with a nano-reinforced interpenetrating network structure is formed. The method is simple, green, pollution-free and energy-saving, and the prepared starch-based degradable film has remarkable ultraviolet-shielding, mechanical and antibacterial properties, thus having wide application prospects in the field of food packaging.

公开(公告)号：US11820881B2

公开(公告)日：2023-11-21

申请号：US17220029

申请日：2021-04-01

申请人： Singular Solutions Inc.

发明人： Mirek Planeta ,  Alex Mann ,  Vladimir Climov

IPC分类号： C08L3/02 ,  C08L67/04 ,  C08J3/22 ,  C08L67/02 ,  C08L23/06 ,  C08L23/02

CPC分类号： C08L67/02 ,  C08J3/226 ,  C08L3/02 ,  C08L23/02 ,  C08L23/06 ,  C08L67/04 ,  C08J2303/02 ,  C08J2403/02 ,  C08L2201/06 ,  C08L2205/025 ,  C08L2205/03

摘要： A plastic pro-biodegradation additive includes a carrier polymer and a nanostarch compound. The nanostarch compound can include nanostarch with a particle size in a range of about 40 to about 500 nm. The nanostarch compound can include small-size and/or large-size regular starch. The carrier polymer can be a biodegradable polymer. The additive can include: a polysaccharide; an organic filler; one or more of a monosaccharide, a disaccharide and an oligosaccharide; a surfactant; and/or an inorganic filler. The carrier polymer can include a non-biodegradable polymer. Biodegradable plastic compositions and methods of preparing a biodegradable plastic material are also disclosed.