公开(公告)号：US20190023972A1

公开(公告)日：2019-01-24

申请号：US16139210

申请日：2018-09-24

Applicant: ISP INVESTMENTS LLC

Inventor： Cuiyue LEI ,  Osama M. Musa

IPC: C09K8/52 ,  C09K8/035 ,  C08B15/00 ,  C08B31/12 ,  C08B37/00 ,  C08B11/20 ,  C08L29/04 ,  C08F299/00 ,  C08B37/08 ,  C08B37/02 ,  C08L33/06 ,  C08L33/26

Abstract: The present invention provides amidic polymers, which exhibit shale swelling inhibitor activity having improved bio-degradability. The amidic polymers of the invention may be employed in a wide variety of compositions, particularly in subterranean drilling operations. Non-limiting generic structures of the amidic polymers are set out below: (1) wherein R1-R3 and integers m and n are defined herein.

公开(公告)号：US20190021984A1

公开(公告)日：2019-01-24

申请号：US16070391

申请日：2017-01-16

Applicant: ISP INVESTMENTS LLC

Inventor： Michael KOGANOV ,  Olga DUEVA-KOGANOV ,  Paul RECHT ,  Artyom DUEV ,  Li ZHANG ,  Steven MICCERI ,  Robert TURNER

IPC: A61K8/9789 ,  A61K36/258

Abstract: The present invention relates to bioactive compositions (including, for example, bioactive serum fractions and bioactive extracts) derived from ginseng (Panax spp.) fresh whole plant, a particular part of the plant (e.g., rhizome, roots, leaves, stems, flowers, fruit) or any combination of these plant parts. The bioactive serum fractions and bioactive extracts are free of or substantially free of pulegone and/or free of or substantially free of proteins. The present invention also provides products comprising the bioactive serum fractions and/or bioactive extracts. The present invention further provides methods of making and using the bioactive serum fractions and/or bioactive extracts. Further, the bioactive serum fractions and bioactive extracts have anti-inflammatory and/or anti-irritant and/or anti-aging activities.

公开(公告)号：US20180344623A1

公开(公告)日：2018-12-06

申请号：US15773880

申请日：2016-11-04

Applicant: ISP INVESTMENTS LLC ,  LVMH RECHERCHE

Inventor： Valérie LEQUOY ,  Frédérique PORTOLAN ,  Audrey LE MESTR ,  Christophe CAPALLERE ,  Isabelle IMBERT ,  Joël MANTELIN ,  Jean Marie BOTTO ,  Nouha DOMLOGE ,  Noëlle GARCIA ,  Carine NIZARD ,  Laurine BERGERON

IPC: A61K8/9717 ,  A61K8/9789 ,  A61Q19/08

CPC classification number: A61Q19/08 ,  A61K8/97 ,  A61K8/9706

Abstract: The present invention relates to a synergistic extract of Palmaria palmata and of jasmine flower heads, obtained after aqueous extraction of Palmaria palmata, in which maceration of the jasmine flower heads is then carried out, the ratio of the dry weight of Palmaria palmata to the dry weight of the flower heads being between 40/60 and 95/5.The present invention also relates to a method for obtaining said synergistic extract and cosmetic compositions comprising said extract as an active agent.The invention finally relates to the cosmetic use of said composition for combating the signs of aging and for improving the elasticity of the skin, by favoring maintenance of the “stem” character of the adult dermal stem cells (SKPs).

公开(公告)号：US10118981B2

公开(公告)日：2018-11-06

申请号：US15287919

申请日：2016-10-07

Applicant: ISP Investments LLC

Inventor： David K. Hood ,  Karyn B. Visscher ,  Surya Kamin ,  Sounak Sarkar

IPC: C08F226/10 ,  C08L39/04 ,  C08F226/06 ,  C08F271/02 ,  C09D139/06 ,  C08F220/28

Abstract: The invention provides lactamic polymers comprising an acetoacetate moiety. The lactamic polymers may be readily functionalized and the functionalized lactamic polymers may be further derivatized to provide a wide variety of useful polymers having desirable chemical and physical properties. The lactamic polymers of the invention may be employed in a wide variety of compositions. (A); (B) wherein R1-R6, w, x, y, z, and n are described herein.

公开(公告)号：US10093633B2

公开(公告)日：2018-10-09

申请号：US14960597

申请日：2015-12-07

Applicant: ISP Investments LLC

Inventor： Osama M. Musa ,  Brian Marr

IPC: C07D403/00 ,  C07D249/04 ,  A01N43/647 ,  C07D295/155 ,  C08F26/06 ,  A61K8/49 ,  A61Q19/00 ,  C09D139/04 ,  C09J139/04 ,  C11D3/28 ,  A61K8/81 ,  C11D3/37

Abstract: The present invention provides novel functionalized mixtures 4- and 5-vinyl substituted regioisomers of 1,2,3-triazoles via 1,3-dipolar cycloaddition. Functionalized alkyne moieties with a terminal alcoholic functionality are reacted with functionalized organic moieties with a terminal leaving group and an azide to provide an alcoholic functionalized mixture of 4- and 5-substituted regioisomers of 1,2,3-triazole moieties. The mixture may be converted to a wide variety of useful functionalized mixtures of 4- and 5-vinyl substituted regioisomers of 1,2,3-triazole moieties, which in turn can be converted to a wide variety of useful polymers The novel alcoholic functionalized mixtures of 4- and 5-substituted regioisomers can be separated by chromatography to provide the purified 4- and 5-alcoholic functionalized substituted 1,2,3-triazole moieties. The novel compounds of the invention can be employed in a wide variety of compositions (Formulae (I), (II)); wherein R1, R2, R3, and R4, are defined herein.

公开(公告)号：US20180052088A1

公开(公告)日：2018-02-22

申请号：US15557252

申请日：2016-03-09

Applicant: ISP Investments LLC

Inventor： Sounak SARKAR ,  Surya KAMIN

IPC: G01N15/02 ,  G06T7/20 ,  G06T7/00 ,  G06T7/62

CPC classification number: G01N15/0227 ,  A01M7/0089 ,  A01M21/043 ,  B05B7/262 ,  B05B12/082 ,  G01N2015/0026 ,  G06T7/0004 ,  G06T7/20 ,  G06T7/62 ,  G06T2207/10152 ,  G06T2207/30188 ,  H04N5/2256 ,  H04N5/23203

Abstract: Optical imaging systems and methods are disclosed herein for investigating and analyzing one or more characteristics of a spray, including spray front velocity, spray sheet length, spray break-up dynamics, drift potential, and drop-size distribution. Optical imaging systems disclosed herein include an image acquisition device, one or more illumination source, a processor for processing and analyzing image data, a background, and a spray system that includes at least a nozzle. The image acquisition device and illumination sources are positioned on the same side of the spray. The processor has a first algorithm to generate a feedback correction factor and a second algorithm to identify droplets and develop a drop-size distribution for the spray. Optical imaging methods for determining spray characteristics are also disclosed and generally include the steps of providing an imaging system, capturing images of the spray with the imaging system, processing the images, and analyzing the images.

公开(公告)号：US20170340556A1

公开(公告)日：2017-11-30

申请号：US15679100

申请日：2017-08-16

Applicant: ISP INVESTMENTS LLC

Inventor： Michael KOGANOV ,  Olga DUEVA-KOGANOV

IPC: A61K8/97 ,  A61Q19/02 ,  A61K36/48

CPC classification number: A61K8/97 ,  A61K36/48 ,  A61Q19/02

Abstract: The present invention relates to compositions comprising banyan tree, lotus, and clover serum fractions. A method of improving the appearance of a hyperpigmented spot may comprise the step of applying a composition comprising an effective amount of banyan tree serum fraction, lotus serum fraction, and clover serum fraction to a hyperpigmented spot on a skin surface, wherein the composition is applied for a period of time sufficient to improve the appearance of the hyperpigmented spot. The method may include the step of identifying a hyperpigmented spot on a facial skin surface. Other methods as disclosed include a method for improving the appearance of post-inflammatory hyperpigmentation.

公开(公告)号：US20170319460A1

公开(公告)日：2017-11-09

申请号：US15601292

申请日：2017-05-22

Applicant: ISP INVESTMENTS LLC

Inventor： David C. STREULI

IPC: A61K8/81 ,  A61Q5/06 ,  A61K8/04

Abstract: Disclosed herein are sprayable compositions comprising: a complex of (A) at least one charged (or pseudo-charged) polymer having a molecular weight of about 125,000 amu or more; and (B) a least one oppositely charged, rheology modifying, crosslinked polymer having at least one carboxylic functional group. The composition may provide a spray with a median particle size of less than about 175 μm. Also disclosed are methods for preparing the compositions as well as creating the spray.The invention enables the spray of the high molecular weight charged (or pseudo-charged) polymer in any number of uses including personal care and performance chemicals application.

公开(公告)号：US20240130948A1

公开(公告)日：2024-04-25

申请号：US18022244

申请日：2021-08-19

Applicant: ISP INVESTMENTS LLC

Inventor： Feng LING ,  NING Ling ,  BU Tianyun

IPC: A61K8/65 ,  A61Q19/02 ,  A61Q19/08

CPC classification number: A61K8/65 ,  A61Q19/02 ,  A61Q19/08 ,  A61K2800/592

Abstract: The present invention relates to compositions and methods for improving the appearance of the skin. Compositions comprises at least water, glycerin, sodium PCA, erythritol, Carrageenan (Chondrus Crispus extract), xanthan Gum; hydrolyzed collagen, hexapeptide-9 and a physiologically acceptable medium. Methods comprise applying the compositions to the skin to improve the appearance of aging skin, increasing skin moisturization, refining skin pores and decreasing aging skin pigmentation defects.

公开(公告)号：US20240059806A1

公开(公告)日：2024-02-22

申请号：US18259972

申请日：2022-01-06

Applicant: ISP Investments LLC

Inventor： OSAMA M. MUSA ,  Rebecca Roisin GIBSON ,  Steven Peter ARMES

IPC: C08F8/00

CPC classification number: C08F8/00 ,  C08F2438/03

Abstract: The invention provides a process for removal of a thio-based end group from a polymer comprising repeating units derived from at least one monomer comprising at least one acryloyl moiety and at least one functionalized or unfunctionalized lactam moiety by subjecting the polymer to radiation in a reaction medium devoid of any chemical reagent. Exemplary process involves removal of thio-based end groups from polymers prepared by reversible addition-fragmentation chain transfer polymerization of at least one monomer comprising at least one acryloyl moiety and at least one functionalized or unfunctionalized lactam moiety by exposing the polymer to visible radiation in a reaction medium devoid of any chemical reagent.