公开(公告)号：US12116475B2

公开(公告)日：2024-10-15

申请号：US18516697

申请日：2023-11-21

申请人： FINA TECHNOLOGY, INC.

发明人： Douglas Burmaster ,  Joachin Azzi ,  Russell McDonald

IPC分类号： C08L23/16 ,  B29C48/00 ,  C08K5/098 ,  C08K5/105 ,  C08K5/134 ,  C08K5/20 ,  C08K5/52

CPC分类号： C08L23/16 ,  B29C48/022 ,  C08K5/098 ,  C08K5/105 ,  C08K5/134 ,  C08K5/20 ,  C08K5/52 ,  C08L2201/10 ,  C08L2203/16 ,  C08L2203/30

摘要： Disclosed is a polymeric composition that can include at least 95 wt. % of a polypropylene copolymer, and 50 ppm to 2000 ppm of an aryl amide containing clarifying agent, a phosphate ester salt containing clarifying agent, or a combination thereof. The polymeric composition can have a haze value of A after being extruded once and a haze value of B after being extruded 2 times, wherein the ratio of A to B is 1 to 1.35, wherein A is less than 25%, and wherein A and B are determined in accordance with ASTM D1003, at a thickness of about 40 mil.

公开(公告)号：US20240327611A1

公开(公告)日：2024-10-03

申请号：US18741386

申请日：2024-06-12

申请人： DAIKIN INDUSTRIES, LTD.

发明人： Yuko SHIOTANI ,  Mayumi IIDA ,  Marina AIHARA ,  Yoshito TANAKA ,  Masahiro HIGASHI ,  Kanako TAKAHASHI ,  Norimasa UESUGI

IPC分类号： C08K5/20 ,  C08F220/18

CPC分类号： C08K5/20 ,  C08F220/1807 ,  C08K2201/00 ,  C08K2201/005

摘要： The present disclosure provides organic fine particles and a slip-resistance agent composition which are capable of providing excellent slip-resistance to a base material. Said organic fine particles contain a polymer having a repeating unit formed of: (I) a hydrophobic monomer that has a single ethylenically unsaturated double bond and at least one branched or cyclic hydrocarbon group having 3-40 carbon atoms; and, if necessary, (II) a cross-linking monomer having at least two ethylenically unsaturated double bonds. Said slip-resistance agent composition contains (A) the organic fine particles and (B) an aqueous medium.

公开(公告)号：US20240294747A1

公开(公告)日：2024-09-05

申请号：US18659218

申请日：2024-05-09

申请人： SABIC GLOBAL TECHNOLOGIES B.V.

发明人： Zhaokang Hu ,  Robert Russell Gallucci ,  Carlos Pereira ,  Vasudev Shankar Nilajkar

IPC分类号： C08L67/03 ,  B32B7/12 ,  B32B27/36 ,  B60R13/08 ,  C08K3/08 ,  C08K3/22 ,  C08K3/30 ,  C08K3/34 ,  C08K3/40 ,  C08K5/101 ,  C08K5/20 ,  C08L23/06

CPC分类号： C08L67/03 ,  B32B7/12 ,  B32B27/36 ,  B60R13/08 ,  C08K5/101 ,  C08L23/06 ,  B32B2250/03 ,  B32B2307/102 ,  B32B2307/72 ,  B32B2307/732 ,  C08K2003/0887 ,  C08K2003/2241 ,  C08K2003/2272 ,  C08K2003/2296 ,  C08K2003/3036 ,  C08K2003/3045 ,  C08K3/34 ,  C08K3/40 ,  C08K5/20 ,  C08L2207/066

摘要： A polyester composition includes, based on the total weight of the polyester composition, a first polyester and a second polyester, wherein a weight ratio of the first polyester to the second polyester is 80:20 to 20:80, preferably 60:40 to 40:60; 5 to 60 weight percent (wt %), preferably 5 to 50 wt % of a reinforcing filler; and 5 to 60 wt %, preferably 10 to 50 wt %, more preferably 20 to 50 wt % of an inorganic filler having a specific gravity of greater than 3 grams per cubic centimeter, as determined in accordance with ASTM D792, wherein a molded article comprising the polyester composition has a sound transmission loss of greater than 30 dB, preferably 35 to 50 dB, more preferably 36 to 45 dB, as determined at 1,250 Hz according to ASTM E1050 using a molded disc with a diameter of 100 mm and a thickness of 3.2 mm.

公开(公告)号：US12060491B2

公开(公告)日：2024-08-13

申请号：US16499365

申请日：2018-05-07

申请人： TOTAL MARKETING SERVICES

发明人： Thomas Andresen ,  Stefan Oest ,  Soenke Schroeder

IPC分类号： C08L95/00 ,  C08K3/22 ,  C08K5/17 ,  C08K5/20 ,  C08L23/08 ,  C08L33/08

CPC分类号： C08L95/00 ,  C08L23/0853 ,  C08L33/08 ,  C08K2003/2224 ,  C08K5/17 ,  C08K5/20

摘要： The invention concerns bituminous compositions comprising:



a bitumen,
a hydroxide XOH, with X=Na, Ca, Mg, Li or K, and
at least one amine additive selected from amines, diamines, polyamines, alkyl amido amines, amidopolyamines and imidazolines,

wherein said bituminous composition is substantially free of saponifiable and saponified carboxylic acids, meaning that, if present, the weight of saponifiable and saponified carboxylic acids represents at most 0.01% of the total weight of said bituminous composition

and the bitumen represents at least 60% by weight of said bituminous composition,

their preparation process and their use in road applications.

公开(公告)号：US20240247135A1

公开(公告)日：2024-07-25

申请号：US18415233

申请日：2024-01-17

申请人： SUBARU CORPORATION ,  KINUGAWA RUBBER IND. CO., LTD.

发明人： Kazuhito FURUYA ,  Yasushi MORITA ,  Makoto KAWAI ,  Kazuyoshi NOJIRI ,  Asuka SHIMIZU ,  Norihiro HARADA ,  Osamu TANI ,  Keiichi ITOU

IPC分类号： C08L9/00 ,  C08K5/00 ,  C08K5/20 ,  C08K5/357 ,  C08K5/40 ,  C08K5/47 ,  C08L91/06

CPC分类号： C08L9/00 ,  C08K5/0025 ,  C08K5/20 ,  C08K5/357 ,  C08K5/40 ,  C08K5/47 ,  C08L91/06 ,  C08K2201/014 ,  C08L2205/02

摘要： Disclosed is a rubber molded body formed from a rubber composition, wherein the rubber composition contains: a natural rubber and a butadiene rubber as predominant rubber components; a low-melting paraffin wax having a melting point of 45 to 57° C.; and optionally a low-melting fatty acid amide having a melting point of 35 to 85° C., wherein the mass ratio of the natural rubber to the butadiene rubber ranges from 80/20 to 10/90, wherein the amount of the low-melting paraffin max contained in the rubber composition ranges from 20 to 70 parts by mass per 100 parts by mass of all rubber components, and wherein the total amount of the low-meting paraffin wax and the low-melting fatty acid amide contained in the rubber composition ranges from 30 to 100 parts by mass per 100 parts by mass of all rubber components.

公开(公告)号：US12037486B2

公开(公告)日：2024-07-16

申请号：US17801660

申请日：2021-03-03

申请人： MITSUBISHI GAS CHEMICAL COMPANY, INC.

发明人： Daisuke Sunaga

IPC分类号： C08L59/00 ,  B29C45/00 ,  B29C48/00 ,  C08K3/26 ,  C08K5/10 ,  C08K5/20 ,  C08L23/06 ,  B29K59/00

CPC分类号： C08L59/00 ,  B29C45/0001 ,  B29C48/022 ,  C08K3/26 ,  C08K5/10 ,  C08K5/20 ,  C08L23/06 ,  B29K2059/00 ,  C08K2003/267 ,  C08L2207/066

摘要： The present invention provides a polyacetal resin composition, which comprises a polyacetal resin, and which further comprises the following (A), (B) and (C), with respect to 100 parts by weight of the polyacetal resin: (A) 0.05 to 5.5 parts by weight of a low-density polyethylene having a melt flow rate of 1.0 to 50 g/10 minutes (190° C., 2.16 kg), (B) 0.05 to 2.0 parts by weight of a fatty acid compound (excluding calcium stearate), and (C) 0.001 to 1.0 part by weight of a layered double hydroxide represented by the following general formula (1): [(M2+)x(M3+)y(OH)2(x+y)](An−)x/n−(H2O) (1) (wherein, in the general formula (1), M2+ represents a divalent metal ion, M3+ represents a trivalent metal ion, An− represents an n-valent anion, wherein one or more of the anions are contained in the layered double hydroxide, x represents a number in the range of 0

公开(公告)号：US20240218174A1

公开(公告)日：2024-07-04

申请号：US17925784

申请日：2021-11-26

申请人： LG CHEM, LTD.

发明人： Gun KO ,  Tae Hun KWON ,  Hee Jae HWANG ,  Jae Chan PARK ,  Yong KIM

IPC分类号： C08L67/02 ,  C08F222/06 ,  C08K5/20 ,  C08L25/12 ,  C08L35/06 ,  C08L55/02

CPC分类号： C08L67/02 ,  C08F222/06 ,  C08K5/20 ,  C08L25/12 ,  C08L35/06 ,  C08L55/02 ,  C08L2201/08 ,  C08L2203/30 ,  C08L2205/035

摘要： A thermoplastic resin composition includes a polyester resin (A); a vinyl cyanide compound-conjugated diene compound-aromatic vinyl compound graft copolymer (B); an alpha-methylstyrene-vinyl cyanide compound copolymer (C); a maleimide-based polymer (D); and an amide-based lubricant (E), A method of preparing the thermoplastic resin composition, and a molded article including the thermoplastic resin composition are also described.

公开(公告)号：US11970431B2

公开(公告)日：2024-04-30

申请号：US17332416

申请日：2021-05-27

申请人： Johnson & Johnson Vision Care, Inc.

发明人： Ghulam Maharvi ,  Shivkumar Mahadevan ,  Stephen C. Arnold ,  Patricia Martin ,  Leilani K. Sonoda ,  Dola Sinha

IPC分类号： G02B1/04 ,  C07C69/738 ,  C07C225/22 ,  C07C233/38 ,  C07C233/42 ,  C08K3/18 ,  C08K5/18 ,  C08K5/20 ,  C08L83/04

CPC分类号： C07C225/22 ,  C07C69/738 ,  C07C233/38 ,  C07C233/42 ,  C08K5/18 ,  C08K5/20 ,  C08L83/04 ,  G02B1/043 ,  C08K2201/00 ,  C08L2203/02 ,  C08F220/20 ,  C08F220/06 ,  C08F222/102 ,  C08F222/103 ,  C08F220/54 ,  C08F220/06 ,  C08F222/102 ,  C08F222/103 ,  C08F283/12 ,  C08F230/08 ,  C08F220/56 ,  C08F220/20 ,  C08F222/102 ,  C08F271/02 ,  C08F230/08 ,  C08F220/56 ,  C08F220/20 ,  C08F222/102 ,  C08F283/12 ,  C08F230/08 ,  C08F220/56 ,  C08F220/20 ,  C08F222/102 ,  C08F212/22 ,  C08F290/068 ,  C08F230/08 ,  C08F220/54 ,  C08F220/20 ,  C08F222/102

摘要： Described are polymerizable high energy light absorbing compounds of formula I:




Wherein Y, Pg, R2, R3, R4, R5, and R6 are as described herein. The compounds absorb various wavelengths of ultraviolet and/or high energy visible light and are suitable for incorporation in various products, such as biomedical devices and ophthalmic devices.

公开(公告)号：US20240110043A1

公开(公告)日：2024-04-04

申请号：US18261065

申请日：2022-01-11

申请人： Clariant International Ltd. ,  Omya International AG

发明人： Jean-Yves DESRATS ,  Antonio DI RISIO ,  Mouhcine KANOUNI ,  Andrea BATTISTI ,  David Pietro GRASSINI

IPC分类号： C08K5/3492 ,  C08K5/134 ,  C08K5/20 ,  C08K5/353 ,  C08L71/02

CPC分类号： C08K5/3492 ,  C08K5/1345 ,  C08K5/20 ,  C08K5/353 ,  C08L71/02 ,  C08L2201/08

摘要： The invention is directed to stabilizer compositions comprising at least one oxalanilide UV absorber and/or at least one (2-hydroxyphenyl)-s-triazine UV absorber, and at least one oligomeric hindered amine light stabilizer (HALS), optionally further comprising at least one phenolic antioxidant, at least one liquid diluent and/or further components. Said stabilizer compositions are preferably used in sealants or adhesives based on silyl-modified polymers (SMP). The invention also deals with a polymer composition based on silyl-modified polymers (SMP) comprising the new stabilizer combination of oxalanilide UV absorber and/or (2-hydroxyphenyl)-s-triazine UV absorber, and oligomeric hindered amine light stabilizer (HALS), optionally further comprising phenolic antioxidant and liquid diluent and/or further components.

公开(公告)号：US20240079164A1

公开(公告)日：2024-03-07

申请号：US18499766

申请日：2023-11-01

申请人： Southwire Company, LLC

发明人： Philip Sasse ,  Terry Chambers ,  Randy D. Kummer ,  John Armstrong ,  David Reece ,  Hai Lam

IPC分类号： H01B13/24 ,  B29C48/06 ,  B29C48/09 ,  B29C48/154 ,  B29C48/95 ,  C08K5/20 ,  C08K5/54 ,  C08L77/00 ,  H01B3/22 ,  H01B3/44 ,  H01B3/46 ,  H01B7/00 ,  H01B7/02 ,  H01B7/18 ,  H01B7/29 ,  H01B13/14 ,  H01B13/22 ,  H02G3/04

CPC分类号： H01B13/24 ,  B29C48/06 ,  B29C48/09 ,  B29C48/154 ,  B29C48/95 ,  C08K5/20 ,  C08K5/54 ,  C08L77/00 ,  H01B3/22 ,  H01B3/443 ,  H01B3/445 ,  H01B3/465 ,  H01B7/0009 ,  H01B7/02 ,  H01B7/0216 ,  H01B7/1875 ,  H01B7/292 ,  H01B13/145 ,  H01B13/22 ,  H02G3/0406 ,  B29C48/21 ,  Y10T29/49117

摘要： Disclosed are cable types, including a type THHN cable, the cable types having a reduced surface coefficient of friction, and the method of manufacture thereof, in which the central conductor core and insulating layer are surrounded by a material containing nylon or thermosetting resin. A silicone based pulling lubricant for said cable, or alternatively, erucamide or stearyl erucamide for small cable gauge wire, is incorporated, by alternate methods, with the resin material from which the outer sheath is extruded, and is effective to reduce the required pulling force between the formed cable and a conduit during installation.