公开(公告)号：US20180223012A1

公开(公告)日：2018-08-09

申请号：US15749998

申请日：2016-08-04

Applicant: ISP INVESTMENTS LLC

Inventor： Osama M. MUSA ,  Ezat KHOSRAVI ,  Peter Andrew KING

IPC: C08F8/30 ,  C08F8/00 ,  A61K8/81 ,  A61Q5/06

CPC classification number: C08F8/30 ,  A61K8/8129 ,  A61K8/91 ,  A61K2800/5426 ,  A61K2800/544 ,  A61Q5/06 ,  A61Q5/12 ,  C08F8/00 ,  C08F8/02 ,  C08F8/44 ,  C08G83/005 ,  C08G83/006 ,  C08F16/06

Abstract: The invention provides polymers having the structure: wherein Q, Q′, E, R1, a, b, c, d, and n are described herein. The invention further provides compositions comprising the polymers such as, personal care, hair care, coatings, and battery compositions. The invention furthermore provides hair care compositions comprising the polymers described herein.

公开(公告)号：US09993559B2

公开(公告)日：2018-06-12

申请号：US15166409

申请日：2016-05-27

Applicant: ISP INVESTMENTS LLC

Inventor： Osama M. Musa ,  Kolazi S. Narayanan

IPC: C07D401/12 ,  A61K47/22 ,  C07D403/12 ,  B01F17/00 ,  C07D223/10 ,  C07D207/27 ,  C07D211/76 ,  C11D7/26 ,  C11D7/32 ,  C09D7/00 ,  C09D7/12 ,  C09D9/00 ,  A61K9/00 ,  A61K47/18 ,  A61K9/70 ,  A01N25/02 ,  A61K8/49 ,  A61Q19/00 ,  C08K5/3415 ,  C09D11/36 ,  C09K3/18 ,  C11D3/43 ,  A01N43/653 ,  A01N43/78 ,  A01N53/00 ,  A61K8/58 ,  A61K31/405 ,  A61K31/4174 ,  A61K31/65 ,  A61K31/7048 ,  A61Q5/02 ,  B01D53/14 ,  C08F2/06 ,  C08L71/02 ,  C09D11/033 ,  C09D17/00 ,  C09K3/00 ,  C09K8/524 ,  C09K15/30 ,  C10M133/44 ,  C11D3/32 ,  G01N21/88 ,  H01M10/056 ,  A61Q17/00

CPC classification number: A61K47/22 ,  A01N25/02 ,  A01N43/653 ,  A01N43/78 ,  A01N53/00 ,  A61K8/4913 ,  A61K8/58 ,  A61K9/0014 ,  A61K9/7084 ,  A61K31/405 ,  A61K31/4174 ,  A61K31/65 ,  A61K31/7048 ,  A61K47/18 ,  A61Q5/02 ,  A61Q17/005 ,  A61Q19/00 ,  B01D53/1468 ,  B01D53/1487 ,  B01D53/1493 ,  B01F17/0042 ,  C07D207/27 ,  C07D211/76 ,  C07D223/10 ,  C07D401/12 ,  C07D403/12 ,  C08F2/06 ,  C08K5/3415 ,  C08L71/02 ,  C08L2201/56 ,  C09D7/20 ,  C09D7/63 ,  C09D9/005 ,  C09D11/033 ,  C09D11/36 ,  C09D17/002 ,  C09K3/00 ,  C09K3/18 ,  C09K8/524 ,  C09K15/30 ,  C09K2208/22 ,  C10M133/44 ,  C10M2215/224 ,  C11D3/32 ,  C11D3/43 ,  C11D7/263 ,  C11D7/3281 ,  G01N21/88 ,  H01M10/056 ,  A01N37/18 ,  A01N37/50 ,  A01N43/40 ,  A01N43/54 ,  A01N43/90 ,  A01N47/46 ,  A01N65/00

Abstract: Described is a class of symmetrical and asymmetrical N-alkyl lactam ethers. One preferred ether is bis-N-ethyl pyrrolidone ether. Preferred compositions and uses of the ethers are in performance chemicals, personal care, and pharmaceutical fields, where they function a variety of roles, including as a solvent, solubilizer, freezing point depressor, diluent, extracting agent, cleaning agent, degreaser, absorbent and/or dispersion agent.

公开(公告)号：US20180017438A1

公开(公告)日：2018-01-18

申请号：US15716077

申请日：2017-09-26

Applicant: ISP INVESTMENTS LLC

Inventor： Robert Crohn ,  Rosemarie Fairman ,  Hsiao-Yi Shih

IPC: G01J1/42 ,  C09D4/00 ,  C09D5/32 ,  C08J7/04 ,  G03C1/73 ,  G01N33/49

CPC classification number: G01J1/429 ,  C08J7/047 ,  C08J2367/00 ,  C08J2429/04 ,  C08J2449/00 ,  C09D4/00 ,  C09D5/32 ,  G01N33/49 ,  G03C1/73

Abstract: A process for improving sensitivity of a film base, coated with a dispersion of a normally crystalline polyacetylenic compound in a non-solvating liquid which is dried on the film surface, to particular photon energy band, specifically, long wavelength UV; the polyacetylenic compound preferably having at least two conjugated acetylenic linkages and containing from 12 to 60 carbon atoms. The sensitization of the film to long wavelength UV is achieved via the addition of photoinitiator(s) capable of absorbing UV energy and converting it to free radicals. The process comprises dispersing the normally crystalline polyacetylenic compound in the non-solvating liquid to a concentration of from about 2 to about 50% polyacetylene crystalline solids and a photoinitiator or combination of photoinitiators to a concentration of from 0.01 to 10%. The resultant dispersion is then coated and dried on a substrate. Additionally, applications using this film as a UVA illumination indicator and dosimeter are disclosed as well.

公开(公告)号：US20170335162A1

公开(公告)日：2017-11-23

申请号：US15478124

申请日：2017-04-03

Applicant: ISP INVESTMENTS LLC

Inventor： Janice Jianzhao WANG ,  Jun ZHENG ,  David FARRAR ,  Osama M. MUSA

IPC: C09K8/12 ,  C04B24/16 ,  E21B33/13 ,  E21B7/00 ,  C09K8/88 ,  C09K8/68 ,  C09K8/588 ,  C09K8/487 ,  C09K8/24 ,  C08F220/58 ,  C08F220/56 ,  C08F220/18 ,  E21B43/16 ,  C04B24/26 ,  E21B43/26 ,  C04B103/00

CPC classification number: C09K8/12 ,  C04B24/163 ,  C04B24/2641 ,  C04B24/2652 ,  C04B24/2688 ,  C04B2103/0079 ,  C08F220/18 ,  C08F220/56 ,  C08F220/58 ,  C09K8/24 ,  C09K8/487 ,  C09K8/588 ,  C09K8/68 ,  C09K8/882 ,  E21B7/00 ,  E21B33/13 ,  E21B43/16 ,  E21B43/26

Abstract: A salt-tolerant, thermally-stable rheology modifier and, in particular, a rheology modifier for applications in oilfield well-bore fluids. In accordance with one aspect, the rheology modifier comprises a terpolymer of acrylamide, 2-acrylamido-2-methyl-propanesulfonic acid (AMPS) and a long-chain alkyl acrylate wherein the terpolymer is prepared by dispersion polymerization.

公开(公告)号：US20170247317A1

公开(公告)日：2017-08-31

申请号：US15592784

申请日：2017-05-11

Applicant: ISP INVESTMENTS LLC

Inventor： Ezat Khosravi ,  Osama M. Musa

IPC: C07C69/96 ,  C08F226/10 ,  C08F226/06 ,  C08F218/08 ,  C07D207/27 ,  C08F126/06

CPC classification number: C07C69/96 ,  C07C69/54 ,  C07C303/02 ,  C07C303/36 ,  C07D205/08 ,  C07D205/12 ,  C07D207/26 ,  C07D207/263 ,  C07D207/267 ,  C07D207/27 ,  C07D207/28 ,  C07D227/12 ,  C07D245/00 ,  C07D245/02 ,  C07D245/04 ,  C07D245/06 ,  C08F20/36 ,  C08F26/06 ,  C08F26/10 ,  C08F120/36 ,  C08F126/06 ,  C08F218/08 ,  C08F220/00 ,  C08F226/06 ,  C08F226/10 ,  C08F2220/346

Abstract: The invention provides compounds and monomers having a carbonate linkage. The monomers can be used to form homopolymers or can be coupled with other monomers to provide a wide variety of non-homopolymers. The invention further provides a wide variety of compositions comprising the compounds, monomers, and polymers. In the exemplary structures below, Q, A, R, and n are as described herein.

公开(公告)号：US20170202773A1

公开(公告)日：2017-07-20

申请号：US15324299

申请日：2015-07-07

Applicant: ISP INVESTMENTS LLC ,  ELC MANAGEMENT LLC

Inventor： Frédérique PORTOLAN ,  Valerie LEQUOY ,  Jean-Marie BOTTO ,  Joel MANTELIN ,  Isabelle IMBERT ,  Nouha DOMLOGE ,  Noelle GARCIA ,  Nadine A. PERNODET ,  Kelly DONG ,  Edward PELLE ,  Carl HANEY

IPC: A61K8/97 ,  A61Q19/08 ,  A61Q17/04

Abstract: The invention relates to a Truffle extract for skin cosmetic use, comprising compounds having a molecular weight of less than 5 kDa. The invention also relates to a cosmetic method of treatment designed to reduce and/or correct the signs of aging and photo-aging of the skin and keratinous appendages, and to protect the skin against aggressions due to ultraviolet radiation.

公开(公告)号：US20170190813A1

公开(公告)日：2017-07-06

申请号：US15313278

申请日：2015-05-21

Applicant: ISP Investments LLC

Inventor： Krishnamurthy Nacharaju ,  Giovanni Nicola Onnembo ,  Mustafa Rehmanji ,  Andrew Mola ,  Bala Balasanmugam ,  Joycelyn Yapchulay

IPC: C08F126/10 ,  C08F222/18 ,  C12H1/056 ,  C08F222/10

CPC classification number: C08F126/10 ,  C08F220/18 ,  C08F222/10 ,  C08F222/18 ,  C12H1/0424

Abstract: Provided is a method of treatment of an alcoholic beverage, particularly beer or wine, for removing ingredient(s) causing undesirable sulfury and/or fatty flavor(s), by contacting the beverage with a composition comprising a polymer-hydrogen peroxide complex, wherein the polymer is derived from at least one N-vinyl lactam monomer, and wherein the hydrogen peroxide is present in an amount from about 1% by weight to about 50% by weight of the complex. Provided further is a method of treatment of an alcoholic beverage to remove at least (a) at least one ingredient causing at least one undesirable sulfury and/or fatty flavor, and (b) at least one ingredient causing colloidal haze, comprising contacting the beverage with a composition described herein. Provided furthermore is an alcoholic beverage obtained by the method(s) of treatment described herein.

公开(公告)号：US20170174809A1

公开(公告)日：2017-06-22

申请号：US15301429

申请日：2015-03-30

Applicant: ISP Investments LLC

Inventor： Michael A. TALLON ,  Mousumi GHOSH ,  Krishnamurthy NACHARAJU ,  Hani M. FARES ,  Donald I PRETTYPAUL ,  Osama M. Musa

IPC: C08F226/06 ,  C08F226/10 ,  A61K47/34 ,  C08F226/08

CPC classification number: C08F226/06 ,  A61K8/817 ,  A61K47/34 ,  A61Q17/04 ,  C08F220/18 ,  C08F226/08 ,  C08F226/10 ,  C08F2220/1858 ,  C08F220/14

Abstract: The invention provides polymers comprising repeating units derived from (a) from 16% by weight to about 35% by weight of said polymer of at least one N-vinyl lactam monomer; (b) at least one monomer selected from the group consisting of functionalized and unfunctionalized C1-C6 alkyl (meth)acrylates, C1-C6 alkyl (meth)acrylamides and combinations thereof; and (c) at least one monomer selected from the group consisting of functionalized and unfunctionalized C8-C30 branched alkyl (meth)acrylates, C8-C30 branched alkyl (meth)acrylamides, and combinations thereof; wherein the polymer has a glass transition temperature of greater than about 45° C. The invention further provides various compositions, such as, personal care, sun care, coatings, and pharmaceutical compositions comprising the polymers described herein. The invention furthermore provides water-resistant sun care compositions comprising the polymers described herein. Subscripts x, y and z are described herein.

公开(公告)号：US20170114173A1

公开(公告)日：2017-04-27

申请号：US15400271

申请日：2017-01-06

Applicant: ISP INVESTMENTS LLC

Inventor： Krishnamurthy Nacharaju ,  Osama M. Musa ,  Michael A. Tallon

IPC: C08F265/02 ,  C08F261/06 ,  A61Q5/06 ,  C08F257/02 ,  A61K8/81 ,  A61Q17/04 ,  C08F255/10 ,  C08F255/08

CPC classification number: C08F265/02 ,  A61K8/8164 ,  A61K9/0014 ,  A61K47/32 ,  A61K2800/10 ,  A61Q5/06 ,  A61Q17/04 ,  A61Q19/00 ,  C08F255/08 ,  C08F255/10 ,  C08F257/02 ,  C08F261/06

Abstract: UV-absorbing polymers are provided that have at least one anhydride repeating unit that is covalently attached to at least one UV-absorbing moiety selected from the group consisting of functionalized dibenzoylmethanes, benzophenone sulfonamides, triphenyl triazines, and combinations thereof. Also provided are formulations comprising the UV-absorbing polymers.

公开(公告)号：US20170101485A1

公开(公告)日：2017-04-13

申请号：US15126173

申请日：2015-03-17

Applicant: ISP INVESTMENTS LLC

Inventor： Osama M. MUSA ,  Krishnamurthy NACHARAJU ,  Cristian GRIGORAS

IPC: C08F8/32 ,  A61Q5/00 ,  A61Q19/00 ,  A61Q5/02 ,  A61K8/81 ,  A61Q19/10

CPC classification number: C08F8/32 ,  A61K8/8164 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q11/00 ,  A61Q19/00 ,  A61Q19/10 ,  C08F22/36 ,  C08F122/40 ,  C08F222/06 ,  C08F222/40 ,  C08L33/24 ,  C09D131/04 ,  C08F216/14

Abstract: The present invention provides amic acids and imides derived from a polymer comprising: (a) maleic anhydride, (b) a first C1-C7 alkyl vinyl ether monomer, and (c) a second C8-C30 alkyl vinyl ether monomer, wherein the polymer contains an amic acid or an imide group. The polymers containing an amic acid or an imide group of the invention may be employed in a wide variety of compositions, particularly in oral care compositions. Non-limiting generic structures of the amidic polymers are set out below: (I) wherein R1-R3, M, a, b, c, d, e, and f are defined herein.