公开(公告)号：US20170240763A1

公开(公告)日：2017-08-24

申请号：US15504104

申请日：2015-08-12

Applicant: GCP Applied Technologies Inc.

Inventor： Robert A. Wiercinski

IPC: C09D133/06 ,  C09D5/02 ,  E04B1/66 ,  C09D7/12 ,  B05D3/00 ,  C09D5/18 ,  C09D7/00

CPC classification number: C09D133/062 ,  B05D3/007 ,  C08K3/346 ,  C08L2201/02 ,  C09D5/024 ,  C09D5/18 ,  C09D7/20 ,  C09D7/43 ,  C09D7/61 ,  C09D133/06 ,  E04B1/66

Abstract: Methods and systems of the invention, for achieving a liquid-applicable, aqueous-based coating composition that forms a water-impermeable, vapor permeable barrier coating when applied onto a construction surface and allowed to dry, involve mixing together separate first and second components, wherein the first component comprises an acrylic emulsion, flame retardant, clay, and optionally at least one additive selected from thickeners (e.g., cellulosic), fillers, and other conventional additives; and wherein the second component comprises a freezing point depressing agent with a specific type of thickener selected from the group of associative thickeners, alkali soluble emulsion thickeners, or mixture thereof, to obtain the liquid-applicable coating. The present invention achieves low temperature film formation without reliance upon calcium nitrite, calcium nitrate, or sodium chloride type of freezing point depressing salts. The coating can be applied at low (e.g., sub-freezing) temperatures onto a construction surface such as wood, fiberboard, gypsum, cement, concrete, and other building substrates to achieve an effective barrier membrane.

公开(公告)号：US09738580B2

公开(公告)日：2017-08-22

申请号：US14431968

申请日：2013-09-24

Applicant: DIC Corporation

Inventor： Yasuyo Yoshimoto ,  Kunihiro Morinaga ,  Hiroshi Kinoshita ,  Masamichi Hayashi

IPC: C07C29/74 ,  C07C37/11 ,  C08L63/00 ,  C07D301/28 ,  C07D303/27

CPC classification number: C07C37/11 ,  C07D301/28 ,  C07D303/27 ,  C08L63/00 ,  C08L2201/02 ,  C07C39/14

Abstract: The present invention provides an epoxy compound which is 2,2′,7,7′-tetraglycidyloxy-1,1′-binaphthalene. Also, the present invention provides a method for producing [1,1′-binaphthalene]-2,2′,7,7′-tetraol, the method including a step of bringing a crude product produced by dimerization reaction of naphthalene-2,7-diol or a naphthalene-2,7-diol derivative into contact with an aromatic solvent; a step of separating [1,1′-binaphthalene]-2,2′,7,7′-tetraol dissolved in the aromatic solvent from insoluble substances; and a step of removing the solvent from a solution of [1,1′-binaphthalene]-2,2′,7,7′-tetraol. The present invention also provides a method for producing an epoxy compound, the method including reacting [1,1′-binaphthalene]-2,2′,7,7′-tetraol or [1,1′-binaphthalene]-2,2′,7,7′-tetraol monohydrate with epihalohydrin.

公开(公告)号：US20170218189A1

公开(公告)日：2017-08-03

申请号：US15515405

申请日：2014-10-01

Applicant: JAPAN POLYPROPYLENE CORPORATION

Inventor： Masayuki KABEYA ,  Kazunobu NAKAMORI ,  Itsushi IMAMURA

IPC: C08L23/12 ,  C09K21/12

CPC classification number: C08L23/12 ,  C08J5/00 ,  C08K5/49 ,  C08K7/04 ,  C08L27/18 ,  C08L2201/02 ,  C08L2205/025 ,  C08L2205/03 ,  C09K21/12

Abstract: Provided are a polypropylene resin composition comprising a polypropylene resin (A), a specific fiber (B), an organic flame retardant (C) and a polytetrafluoroethylene resin (D) each in a specific amount, and a molded article obtained by molding the composition.

公开(公告)号：US20170183366A1

公开(公告)日：2017-06-29

申请号：US15234014

申请日：2016-08-11

Applicant: Guangdong Guangshan New Materials Co., Ltd.

Inventor： Qingchong PAN

IPC: C07F9/659 ,  C09K21/12 ,  C08J5/24

CPC classification number: C07F9/659 ,  C07F9/65815 ,  C08J5/24 ,  C08J2363/04 ,  C08J2467/00 ,  C08J2479/08 ,  C08K5/5399 ,  C08L2201/02 ,  C09K21/12

Abstract: The present invention relates to a phosphazene compound and a composite metal laminate. The phosphazene compound with a partial structure of carboxylic esters has a structure as shown in Formula (I). The present invention obtains a phosphazene compound with a partial structure of carboxylic esters using an M group having specific components. The cured products of the phosphazene compound have good flame retardancy, heat resistance, mechanical properties, flame retardancy, and low dielectric constant, and are a low dielectric flame retardant material having great economic properties and being environmental friendly.

公开(公告)号：US09688853B2

公开(公告)日：2017-06-27

申请号：US14831001

申请日：2015-08-20

Applicant: International Business Machines Corporation

Inventor： Dylan J. Boday ,  Joseph Kuczynski ,  Timothy C. Mauldin

IPC: C08L67/04 ,  C08L69/00 ,  C08L25/14 ,  C08L43/02 ,  C09K21/14 ,  C08F212/08 ,  C08F220/14 ,  C08F230/02 ,  C08F236/14 ,  C08L47/00 ,  C08F220/10 ,  C08L33/12 ,  C08L25/10

CPC classification number: C08L67/04 ,  C08F212/08 ,  C08F220/10 ,  C08F230/02 ,  C08F236/14 ,  C08L25/14 ,  C08L33/12 ,  C08L43/02 ,  C08L47/00 ,  C08L69/00 ,  C08L2201/02 ,  C09K21/14

Abstract: In an example, a process includes combining a methyl methacrylate monomer, a butadiene monomer, a styrene monomer, and an organophosphate monomer. The process includes initiating a polymerization reaction to form a flame-retardant copolymer.

公开(公告)号：US09688851B2

公开(公告)日：2017-06-27

申请号：US14674718

申请日：2015-03-31

Applicant: KANEKA CORPORATION

Inventor： Yoshitaka Nishiyama ,  Hiroyuki Tanaka ,  Satoshi Sugiyama ,  Takao Manabe

IPC: C08L43/04 ,  C08G77/38 ,  C08L83/14 ,  C08K5/5425 ,  H01L33/56 ,  C08G77/20

CPC classification number: C08L43/04 ,  C08G77/20 ,  C08G77/38 ,  C08K5/5425 ,  C08K2201/008 ,  C08L83/00 ,  C08L83/14 ,  C08L2201/02 ,  C08L2201/14 ,  C08L2203/206 ,  C08L2205/025 ,  H01L33/56

Abstract: The present invention aims to provide a polysiloxane composition which exhibits high heat and light resistance, and excellent gas-barrier properties. The polysiloxane composition of the present invention includes: (A) a modified polyhedral polysiloxane which is obtained by modifying (a) an alkenyl group-containing polyhedral polysiloxane compound with (b) a hydrosilyl group-containing compound; and (B) an organopolysiloxane containing at least two alkenyl groups in a molecule, wherein the polysiloxane composition after curing has a water vapor permeability of not more than 30 g/m2/24 h, and the polysiloxane composition includes (B1) an aryl group-containing organopolysiloxane as the organopolysiloxane (B), and/or (C) a component which is (C1) an organosilicon compound that contains one alkenyl or hydrosilyl group in a molecule, or (C2) a cyclic olefin compound that contains one carbon-carbon double bond in a molecule.

公开(公告)号：US20170158853A1

公开(公告)日：2017-06-08

申请号：US15325242

申请日：2015-07-17

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Sarah E. GRIESHABER ,  YUANQING HE ,  Jean-Francois MORIZUR

IPC: C08L69/00

CPC classification number: C08L69/005 ,  C08G64/12 ,  C08L69/00 ,  C08L2201/02 ,  C08L2201/08 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2205/035 ,  C08K5/42 ,  C08K7/14 ,  C08K5/523

Abstract: Polycarbonate blend compositions are disclosed. The compositions include at least one polycarbonate useful for high heat applications. The compositions include at least one poly(aliphatic ester)-polycarbonate. The compositions can include one or more additional polymers. The compositions can include one or more additives. The compositions can be used to prepare articles of manufacture.

公开(公告)号：US20170130041A1

公开(公告)日：2017-05-11

申请号：US15259750

申请日：2016-09-08

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： LIANG LI ,  FELIX M. ZACARIAS ,  NARAYANASWAMI DHARMARAJAN ,  JAN KALFUS ,  PATRICK BRANT

IPC: C08L23/16 ,  C08L23/12

CPC classification number: C08L23/16 ,  C08K3/26 ,  C08L23/0815 ,  C08L23/12 ,  C08L2201/02 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2207/04 ,  C08L2310/00

Abstract: Provided herein are membranes including a blend of a propylene-based elastomer and an ethylene copolymer, a thermoplastic resin, a flame retardant, and an ultraviolet stabilizer.

公开(公告)号：US09644086B2

公开(公告)日：2017-05-09

申请号：US13688180

申请日：2012-11-28

Applicant: LG CHEM, LTD.

Inventor： Jin Young Ryu ,  Houng Sik Yoo ,  Hak Shin Kim ,  Young Jun Hong ,  Chong Kyu Shin ,  Eun Joo Choi

IPC: C08L55/02 ,  C08L33/16 ,  C08L33/12 ,  C08L37/00 ,  C08L9/06 ,  C08L9/00 ,  C08L29/04 ,  B32B3/02 ,  B32B27/08 ,  C08J3/00 ,  C08J5/00 ,  C08L33/04 ,  C08L101/00 ,  C08L101/12 ,  B29C47/00 ,  B29C47/06 ,  C08L25/12 ,  G01N21/3563 ,  B29K29/00 ,  B29K33/00 ,  B29K105/00

CPC classification number: C08L9/06 ,  B29C47/0004 ,  B29C47/065 ,  B29K2029/04 ,  B29K2033/12 ,  B29K2105/0088 ,  B29K2105/0094 ,  B32B3/02 ,  B32B27/08 ,  C08J3/005 ,  C08J5/00 ,  C08J2300/00 ,  C08J2300/22 ,  C08J2323/06 ,  C08J2400/00 ,  C08J2400/22 ,  C08L9/00 ,  C08L25/12 ,  C08L29/04 ,  C08L33/04 ,  C08L33/12 ,  C08L33/16 ,  C08L37/00 ,  C08L55/02 ,  C08L101/00 ,  C08L101/12 ,  C08L2201/02 ,  G01N21/3563 ,  Y10T428/239 ,  Y10T428/2998 ,  Y10T428/31504

Abstract: Provided are a resin blend for melt processing, a pellet and a method of preparing a resin article using the same. The resin blend may include a first resin, and a second resin having a difference in solubility parameter from the first resin at 25° C. of 0.001 to 10 (J/cm3)1/2. The resin blend can improve mechanical and surface characteristics of a resin article. Further, since coating or plating is not required for manufacturing a resin article, a manufacturing time and/or cost can be reduced, and productivity can be increased.

公开(公告)号：US20170114153A1

公开(公告)日：2017-04-27

申请号：US15399619

申请日：2017-01-05

Applicant: International Business Machines Corporation

Inventor： Dylan J. Boday ,  Joseph Kuczynski ,  Jason T. Wertz

IPC: C08B15/05 ,  C08L33/16 ,  C08L63/00

CPC classification number: C08B15/05 ,  C08B3/00 ,  C08B11/04 ,  C08B11/187 ,  C08B15/00 ,  C08K9/04 ,  C08L1/00 ,  C08L1/02 ,  C08L1/04 ,  C08L1/08 ,  C08L1/26 ,  C08L33/08 ,  C08L33/16 ,  C08L63/00 ,  C08L2201/02 ,  C08L2205/16

Abstract: In accordance with some embodiments of the present invention, a composite material is prepared by blending a flame retardant modified cellulosic nanomaterial (FR-CN) filler into a polymer, wherein the FR-CN filler comprises a cellulosic nanomaterial (e.g., cellulose nanocrystals (CNCs) and/or cellulose nanofibrils (CNFs)) having a surface functionalized to incorporate a phosphorus-containing moiety. In some embodiments, the FR-CN filler is prepared by reacting hydroxyl groups on the surface of the cellulosic nanomaterial and a halogenated phosphorous-containing monomer (e.g., diphenyl phosphoryl chloride). In some embodiments, the surface of the cellulosic nanomaterial is further functionalized to incorporate an orthogonal functionality selected to enhance the compatibility of the FR-CN filler with the polymer by reacting hydroxyl groups on the surface of the cellulosic nanomaterial and a monomer (e.g., epichlorohydrin when the polymer is an epoxy-based polymer).