公开(公告)号：US12122937B2

公开(公告)日：2024-10-22

申请号：US17820881

申请日：2022-08-18

Applicant: INSTITUTE OF ROCK AND SOIL MECHANICS, CHINESE ACADEMY OF SCIENCES

Inventor： Qiang Xue ,  Bing Li ,  Yong Wan ,  Lei Liu ,  Zhixiang Chen

IPC: C08G18/48 ,  B05D1/02 ,  C08G18/22 ,  C08G18/24 ,  C08G18/40 ,  C08G18/42 ,  C08G18/44 ,  C08G18/73 ,  C08G18/75 ,  C08G18/76 ,  C08J9/12 ,  C09D5/02 ,  C09D175/08

CPC classification number: C09D5/021 ,  B05D1/02 ,  C08G18/227 ,  C08G18/246 ,  C08G18/4018 ,  C08G18/4277 ,  C08G18/44 ,  C08G18/4812 ,  C08G18/4825 ,  C08G18/4829 ,  C08G18/4854 ,  C08G18/73 ,  C08G18/755 ,  C08G18/7614 ,  C08G18/7671 ,  C08J9/125 ,  C09D175/08 ,  C08G2150/60 ,  C08J2201/022 ,  C08J2203/10 ,  C08J2375/08

Abstract: A flexible gastight material for a landfill site includes a component A and a component B, the component A including: at least one of polypropylene glycol with a molecular weight of 600-4000, polytetrahydrofuran diol with a molecular weight of 1000-3000, polycaprolactone diol with a molecular weight of 1000-3000, and polycarbonate diol with a molecular weight of 1000-3000; and at least one of 2,4′-diphenylmethane diisocyanate, 4,4′-diphenylmethane diisocyanate, toluene diisocyanate, isophorone diisocyanate, and hexamethylene diisocyanate. The flexible gastight material for the landfill site provided in the present application has a micro-closed-cell foam structure. The closed-cell elastic structure of the flexible gastight material may block the volatilization of toxic and harmful odors, and may cut off the diffusion path of the odors by combining with gas treatment systems at the landfill site. The flexible gastight material has excellent water blocking and gas sealing performance.

公开(公告)号：US20240287316A1

公开(公告)日：2024-08-29

申请号：US18289788

申请日：2022-05-19

Applicant: SWIMC LLC

Inventor： Charles I. SKILLMAN ,  Boxin TANG

IPC: C09D5/02 ,  B05D7/14 ,  B65D25/14 ,  B65D25/34

CPC classification number: C09D5/021 ,  B65D25/14 ,  B65D25/34 ,  B05D7/14

Abstract: Liquid jet or aerosol jet coating compositions, particularly metal packaging (e.g., a food, beverage, aerosol, or general packaging container (e.g., can or cup), portion thereof, or a metal closure) liquid jet or aerosol jet coating compositions, coated metal substrates, metal packaging, and methods—methods of coating a metal substrate, and methods of making a metal packaging container (e.g., a food, beverage, or aerosol can), a portion thereof, or a metal closure for a container.

公开(公告)号：US20240117200A1

公开(公告)日：2024-04-11

申请号：US18533038

申请日：2023-12-07

Applicant: FLAME SECURITY INTERNATIONAL PTY LTD

Inventor： WINNY FAM ,  ARSLAN KHALID

IPC: C09D5/18 ,  C09D5/02 ,  C09D7/40 ,  C09D7/61 ,  C09D7/63 ,  C09D123/08 ,  C09D131/04 ,  C09D135/02

CPC classification number: C09D5/185 ,  C09D5/021 ,  C09D7/61 ,  C09D7/63 ,  C09D7/69 ,  C09D123/0869 ,  C09D131/04 ,  C09D135/02

Abstract: Fire retardant paint compositions comprising polymeric binders derived from vinyl ester monomer, polyphosphate salts, nitrogen containing blowing agents, and charring agents are provided. When applied to substrates the paint compositions form durable coatings useful in protecting the substrates from fire.

公开(公告)号：US20240026165A1

公开(公告)日：2024-01-25

申请号：US18219827

申请日：2023-07-10

Applicant: DAP Global Inc.

Inventor： Kenneth Rueschhoff ,  Nicholas Yeates ,  James Kenney ,  Jay Zhang ,  Kevin Corcoran

IPC: C09D5/02 ,  B65D83/30 ,  B65D83/20 ,  C09D5/18 ,  C09D7/65 ,  C09D7/45 ,  C09D7/63 ,  C09D7/20 ,  C09D175/06 ,  C09D175/08 ,  C09J5/08 ,  C09J175/06 ,  C09J175/08 ,  C09J11/08 ,  C09J11/06

CPC classification number: C09D5/021 ,  B65D83/303 ,  B65D83/201 ,  C09D5/18 ,  C09D7/65 ,  C09D7/45 ,  C09D7/63 ,  C09D7/20 ,  C09D175/06 ,  C09D175/08 ,  C09J5/08 ,  C09J175/06 ,  C09J175/08 ,  C09J11/08 ,  C09J11/06

Abstract: Described herein are one-component spray foam compositions having a low post post-expansion rate. Also described herein are methods of making and using one-component spray foam compositions having a low post-expansion rate. Also described herein are dispensers for dispensing the one-component spray foam compositions having a low post-expansion rate. Compositions and methods in accordance with the present disclosure are useful in a wide variety of applications, and are particularly useful in construction applications.

公开(公告)号：US20230287259A1

公开(公告)日：2023-09-14

申请号：US18028272

申请日：2021-09-17

Applicant: THE PILOT INK CO., LTD. ,  KABUSHIKI KAISHA PILOT CORPORATION (also trading as PILOT CORPORATION)

Inventor： Hiroshi UMEMOTO ,  Toshihiro SHIBATA ,  Tomoo TSUNEKAWA ,  Yui MORIGAKI

IPC: C09K9/02 ,  C09B67/02 ,  C09B11/14 ,  C09D5/02 ,  C09D5/26 ,  C09D5/29 ,  C09D7/41 ,  C09D7/40 ,  C09D11/037 ,  C09D11/50 ,  C09D11/17 ,  C08K9/10 ,  B43K29/02

CPC classification number: C09K9/02 ,  C09B67/0097 ,  C09B11/14 ,  C09D5/021 ,  C09D5/26 ,  C09D5/29 ,  C09D7/41 ,  C09D7/70 ,  C09D11/037 ,  C09D11/50 ,  C09D11/17 ,  C08K9/10 ,  B43K29/02 ,  C09K2211/1022 ,  C09K2211/1007 ,  C09K2211/1014 ,  B43K7/02

Abstract: [Problems] To provided are a reversibly thermochromic composition that shows black during color development by using a fluoran derivative having a specific structure as an electron-donating color-developing organic compound, turns colorless during decoloration, and is excellent in light resistance and a microcapsule pigment encapsulating the reversibly thermochromic composition.
[Solution] Disclosed is a reversibly thermochromic composition including: (a) a fluoran derivative having a specific structure as an electron-donating color-developing organic compound; (b) a compound having a specific structure as an electron-accepting compound; and (c) a reaction medium which reversibly induces an electron transfer reaction between the component (a) and the component (b) in a specific temperature range, and a reversibly thermochromic microcapsule pigment encapsulating the reversibly thermochromic composition.

公开(公告)号：US20230242728A1

公开(公告)日：2023-08-03

申请号：US18299012

申请日：2023-04-11

Applicant: DDP SPECIATLY ELECTRONIC MATERIALS US, LLC

Inventor： MEGAN MARIE THOMAS ,  KYOUNG MOO KOH ,  MARK ALAN RICKARD

IPC: C08J9/14 ,  C08J9/12 ,  C08G18/40 ,  C08G18/76 ,  C08G18/42 ,  C08G18/48 ,  C09D175/08 ,  C09D5/02 ,  C08G101/00

CPC classification number: C08J9/144 ,  C08J9/127 ,  C08G18/4018 ,  C08G18/7671 ,  C08J9/146 ,  C08G18/4208 ,  C08J9/122 ,  C08G18/48 ,  C09D175/08 ,  C09D5/021 ,  C08J2375/04 ,  C08J2203/06 ,  C08J2375/08 ,  C08J2201/02 ,  C08G2101/00 ,  C08J2203/164 ,  C08J2203/162 ,  C08J2201/022 ,  C08J2207/04

Abstract: Storage-stable two-component polyurethane or polyisocyanurate spray foam compositions are disclosed, said compositions comprising: (a) an A-side component comprising one or more polyisocyanate and one or more blowing agent; and (b) a B-side component comprising one or more polyol and one or more blowing agent comprising pressurized gaseous carbon dioxide and one or more liquid blowing agent; wherein both the A-side component and the B-side component, separately, generate less than 300 ppm of fluoride ion after one week of aging at 50° C.

公开(公告)号：US20230191444A1

公开(公告)日：2023-06-22

申请号：US18067699

申请日：2022-12-16

Applicant: Swift IP, LLC

Inventor： Philip Swift

IPC: B05C21/00 ,  C09D5/02 ,  C09D121/00 ,  B05C17/005

CPC classification number: B05C21/00 ,  B05C17/0052 ,  B05C17/00596 ,  C09D5/021 ,  C09D121/00

Abstract: A kit for use in storm-proofing a structure may include a cartridge comprising an injectable rubber caulk or a malleable rubber paste, a container comprising a viscous liquid rubber composition, a roll comprising a rubberized adhesive tape, a can comprising a sprayable aerosol-based rubberized liquid, a caulking gun configured to engage and dispense contents of the cartridge, a paintbrush, a gap filler tool, a pair of gloves, a pair of safety goggles, and printed instructions. Each component may be combined into a unitary packaging assembly. The injectable rubber caulk, the malleable rubber paste, the viscous liquid rubber composition, the rubberized adhesive tape, and the sprayable aerosol-based rubberized liquid may be safely removed after application and use, or after a storm or natural event has subsided.

公开(公告)号：US20230159791A1

公开(公告)日：2023-05-25

申请号：US18075588

申请日：2022-12-06

Applicant: Technix Envirocutter IP Limited

Inventor： Wallace RAE ,  John Brodie MATTHEWS ,  Nargess PULADIAN ,  Jie CHEN ,  Lijin KURIACHAN

IPC: C09D195/00 ,  C08K5/101 ,  C08K5/103 ,  C09D7/63 ,  C09D5/02

CPC classification number: C09D195/005 ,  C08K5/101 ,  C08K5/103 ,  C09D7/63 ,  C09D5/021 ,  C09D5/024 ,  C09D5/022

Abstract: A bitumen cutback composition is described substantially comprising Compound A with a formula:


R1-X—R2  [COMPOUND A]

where R1 is alkyl or phenyl hydrocarbon group; X is an O—C═O group; and R2 is a C1-C13 hydrocarbon chain branched or non-branched, with none, one, or more than one, oxygen interruption(s).
The bitumen cutback composition may comprise: alkyl esters of fatty acids, esters of trihydroxy alcohols, mono ester, or di, or tri, hydroxy alcohols, phenyl alkyl esters, phenoxy alcohols and their esters, ether alcohols and their esters, and combinations thereof. Cutback bitumen mixtures are described comprising bitumen; and bitumen cutback composition. The cutback bitumen mixtures may be configured as a hot mix composition; a cold mix composition; or an emulsion, the emulsion further comprising an aqueous compound. Methods of temporarily reducing a viscosity of bitumen and methods of applying bitumen to a substrate are also described.

公开(公告)号：US09963626B2

公开(公告)日：2018-05-08

申请号：US15126003

申请日：2015-03-13

Applicant: RAINFOREST TECHNOLOGIES, LLC

Inventor： Brent Bergherm

IPC: C09K3/14 ,  C09D5/02 ,  C08K3/26 ,  C09D157/06 ,  C09D7/00 ,  C09D7/12 ,  C09D133/02 ,  C09D133/08

CPC classification number: C09K3/149 ,  C08K2003/265 ,  C09D5/021 ,  C09D5/024 ,  C09D7/43 ,  C09D7/63 ,  C09D133/02 ,  C09D133/04 ,  C09D133/08 ,  C09D157/06 ,  C09K3/30 ,  C08L5/14 ,  C08L25/14 ,  C08L2205/025 ,  C08L2205/03 ,  C08K3/26 ,  C08L33/08

Abstract: Described herein are anti-skid compositions that exhibit good mechanical strength, water resistance, and minimal product transfer. In certain aspects, the anti-skid compositions can be applied to articles using an aerosol delivery system. The anti-skid compositions can be applied to any article such as, for example, a rug, floor mat, chair mat, runner, and the like. The anti-skid compositions are particularly effective in preventing sliding or skidding of area rugs on or across substrates such as, for example, hard floors.

公开(公告)号：US20170198150A1

公开(公告)日：2017-07-13

申请号：US15321085

申请日：2015-06-15

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Susan M. ENDLE ,  Jon P. NIETFELD ,  Yongshang LU ,  Richard G. HANSEN ,  Suresh S. IYER

IPC: C09D5/02 ,  B05D3/00 ,  B05D1/02 ,  C09D7/12 ,  C09D175/12

CPC classification number: C09D5/021 ,  B05D1/02 ,  B05D2503/00 ,  C08G18/0823 ,  C08G18/10 ,  C08G18/4825 ,  C08G18/758 ,  C09D7/63 ,  C09D175/12 ,  C08G18/348 ,  C08G18/3212 ,  C08G18/3231 ,  C08G18/3228

Abstract: Provided are one-part, shelf-stable polyurethane aerosol compositions, and related articles and methods. When sprayed onto a substrate and dried, these compositions provide polyurethane films. These polyurethane films display improved moisture resistance, optical clarity, and weatherability compared to known aerosol compositions, particularly in adverse environmental conditions. The compositions generally include an aqueous polyurethane dispersion containing a urethane moiety obtained by reacting (i) a polyol or thiol having isocyanate-reactive functional groups, (ii) a neutralized water-solubilizing compound, and (iii) a diisocyanate and optionally a silane terminal group; a propellant; and optionally one or more additives.