SG11201804454XA - A polymeric composition - Google Patents

A polymeric composition

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Publication number
SG11201804454XA
SG11201804454XA SG11201804454XA SG11201804454XA SG11201804454XA SG 11201804454X A SG11201804454X A SG 11201804454XA SG 11201804454X A SG11201804454X A SG 11201804454XA SG 11201804454X A SG11201804454X A SG 11201804454XA SG 11201804454X A SG11201804454X A SG 11201804454XA
Authority
SG
Singapore
Prior art keywords
international
acryloyi
singapore
monomer
nanos
Prior art date
Application number
SG11201804454XA
Inventor
Jackie Y Ying
Nandanan Erathodiyil
Hong Wu
Hsi-Min Chan
Original Assignee
Agency Science Tech & Res
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Agency Science Tech & Res filed Critical Agency Science Tech & Res
Publication of SG11201804454XA publication Critical patent/SG11201804454XA/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/58—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-(meth)acryloylmorpholine
    • C08F220/585—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-(meth)acryloylmorpholine and containing other heteroatoms, e.g. 2-acrylamido-2-methylpropane sulfonic acid [AMPS]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/28—Materials for coating prostheses
    • A61L27/34—Macromolecular materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/52—Hydrogels or hydrocolloids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/60—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing nitrogen in addition to the carbonamido nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/014—Stabilisers against oxidation, heat, light or ozone
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/08—Homopolymers or copolymers of acrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/24—Homopolymers or copolymers of amides or imides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16—Antifouling paints; Underwater paints
    • C09D5/1606—Antifouling paints; Underwater paints characterised by the anti-fouling agent
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16—Antifouling paints; Underwater paints
    • C09D5/1606—Antifouling paints; Underwater paints characterised by the anti-fouling agent
    • C09D5/1637—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/02—Applications for biomedical use

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property -' Organization International Bureau r5)1 (43) International Publication Date .... ..sr ,„„..) 1 June 2017 (01.06.2017) WIPO I PCT ID Hit (10) WO International 2017/091150 1111111111111111111111111111111111111111111111111111111111111t111111111111111 Publication Number Al (51) International Patent Classification: (81) Designated States (unless C08F 220/18 (2006.01) A61L 27/16 (2006.01) kind of national protection CO8L 33/08 (2006.01) A61L 27/52 (2006.01) AO, AT, AU, AZ, BA, BZ, CA, CH, CL, CN, (21) International Application Number: DO, DZ, EC, EE, EG, PCT/SG2016/050575 HN, HR, HU, ID, IL, (22) International Filing Date: KW, KZ, LA, LC, LK, 22 November 2016 (22.11.2016) MG, MK, MN, MW, OM, PA, PE, PG, PH, (25) Filing Language: English SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, (26) Publication Language: English TN, TR, TT, TZ, UA, ZW. (30) Priority Data: 10201509758W 26 November 2015 (26.11.2015) SG (84) Designated States (unless kind of regional protection (71) Applicant: AGENCY FOR SCIENCE, TECHNOLOGY GM, KE, LR, LS, MW, AND RESEARCH [SG/SG]; 1 Fusionopolis Way, #20-10 TZ, UG, ZM, ZW), Eurasian Connexis, Singapore 138632 (SG). TJ, TM), European (AL, DK, EE, ES, FI, FR, (72) Inventors: YING, Jackie Y.; c/o Institute of Bioengineer- LV, MC, MK, MT, NL, ing & Nanotechnology, 31 Biopolis Way, The Nanos, #04- SM, TR), OAPI (BF, otherwise indicated, for every available): AE, AG, AL, AM, BB, BG, BH, BN, BR, BW, BY, CO, CR, CU, CZ, DE, DJ, DK, DM, ES, FI, GB, GD, GE, GH, GM, GT, IN, IR, IS, JP, KE, KG, KN, KP, KR, LR, LS, LU, LY, MA, MD, ME, MX, MY, MZ, NA, NG, NI, NO, NZ, PL, PT, QA, RO, RS, RU, RW, SA, UG, US, UZ, VC, VN, ZA, ZM, otherwise indicated, for every available): ARIPO (BW, GH, MZ, NA, RW, SD, SL, ST, SZ, (AM, AZ, BY, KG, KZ, RU, AT, BE, BG, CH, CY, CZ, DE, GB, GR, HR, HU, IE, IS, IT, LT, LU, NO, PL, PT, RO, RS, SE, SI, SK, BJ, CF, CG, CI, CM, GA, GN, GQ, 01, Singapore 138669 (SG). ERATHODIYIL, Nandanan; c/o Institute of Bioengineering & Nanotechno - GW, KM, ML, MR, NE, SN, TD, TG). logy, 31 Biopolis Way, The Nanos, #04-01, Singapore Declarations under Rule 4.17: 138669 WU, Hong; Institute Bioengineering (SG). c/o of & Nanotechnology, 31 Biopolis Way, The Nanos, #04-01, of inventorship (Rule 4.17(iv)) Singapore 138669 (SG). CHAN, Hsi-Min; c/o Institute of Published: Bioengineering & Nanotechnology, 31 Biopolis Way, The — with international search report (Art 21(3)) Nanos, #04-01, Singapore 138669 (SG). (74) Agent: SPRUSON & FERGUSON (ASIA) PTE LTD; P.O. Box 1531, Robinson Road Post Office, Singapore 903031 (SG). — (54) Title: A POLYMERIC COMPOSITION [Fig. 1] 0 31-1 - o - -...„ ---- t001-1 8 ..1 1 4 H N \ H .. - .--_ 2 0 , 5 ;, ---- `8,C-Na Il t C in P S I - COGH 7 N>#.2 1-1 Hydrogel A 01 MLL once/M (% 0 at/on 5 D 10 E 20 F 25 k x 30 H 50 75 .1 100 C IN 1-1 (57) : A polymeric composition comprising (i) a plurality of monomers selected from (a) a carboxylic acryloyi monomer; N (b) a sulfonic acryloyi monomer; (c) an amine acryloyi monomer; (d) a hydroxyl acryloyi monomer; (e) an alkyl acryloyi monomer; and (f) a polyalkylene hydroxyl acryloyi monomer; (ii) a divalent metallic crosslinking agent; and (c) a stabilizing agent is disclosed C herein. Also provided are the use of said polymeric composition as a hydrogel coating material, a method of synthesizing the poly - .• meric composition and the use of the hydrogel material.
SG11201804454XA 2015-11-26 2016-11-22 A polymeric composition SG11201804454XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SG10201509758W 2015-11-26
PCT/SG2016/050575 WO2017091150A1 (en) 2015-11-26 2016-11-22 A polymeric composition

Publications (1)

Publication Number Publication Date
SG11201804454XA true SG11201804454XA (en) 2018-06-28

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SG11201804454XA SG11201804454XA (en) 2015-11-26 2016-11-22 A polymeric composition

Country Status (5)

Country Link
US (1) US10717798B2 (en)
EP (1) EP3380536B1 (en)
CN (1) CN108473632B (en)
SG (1) SG11201804454XA (en)
WO (1) WO2017091150A1 (en)

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BR112017024689B1 (en) 2015-06-17 2022-04-12 Clariant International Ltd Water-soluble or water-swellable polymers, their production process, their use, process of cementing deep drilling using a cement slurry and polymeric mixture
CA2977932A1 (en) 2016-09-23 2018-03-23 Rohm And Haas Company Latex functionalized with structural units of an amino acid
JP7050784B2 (en) 2016-12-12 2022-04-08 クラリアント・インターナシヨナル・リミテツド Use of bio-based polymers in cosmetic compositions, dermatological compositions or pharmaceutical compositions
BR112019011780B1 (en) 2016-12-12 2023-03-07 Clariant International Ltd POLYMER COMPRISING CARBON FROM BIOLOGICAL MATERIAL, ITS OBTAINMENT PROCESS AND ITS USE
EP3554645A1 (en) 2016-12-15 2019-10-23 Clariant International Ltd Water-soluble and/or water-swellable hybrid polymer
WO2018108667A1 (en) 2016-12-15 2018-06-21 Clariant International Ltd Water-soluble and/or water-swellable hybrid polymer
WO2018108664A1 (en) 2016-12-15 2018-06-21 Clariant International Ltd Water-soluble and/or water-swellable hybrid polymer
US11542343B2 (en) 2016-12-15 2023-01-03 Clariant International Ltd Water-soluble and/or water-swellable hybrid polymer
WO2020131513A1 (en) * 2018-12-19 2020-06-25 Taproot Medical Technologies, Llc Hydrogel compositions based on polysaccharides and zwitterionic polymers, and methods for their use

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* Cited by examiner, † Cited by third party
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CN100574700C (en) * 2004-10-28 2009-12-30 桑特拉医学公司 Use the system and method for hydrogel to analyte sampling and analysis
WO2007016371A2 (en) * 2005-07-28 2007-02-08 Akina, Inc. Readily shapeable xerogels having controllably delayed swelling properties
EP2097119A4 (en) * 2006-11-21 2012-10-17 Abbott Lab Use of a terpolymer of tetrafluoroethylene, hexafluoropropylene, and vinylidene fluoride in drug eluting coatings
TWI452051B (en) * 2009-12-30 2014-09-11 私立中原大學 Antibiofouling nonionic-zwitterionic copolymer
US8709452B2 (en) * 2011-07-15 2014-04-29 The Regents Of The University Of California Synthetic bone grafts
CN104892949B (en) * 2015-05-14 2017-07-28 复旦大学 A kind of glutathione/pH double stimuli responsive ionomer type polymer nano hydrogels and its preparation method and application

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Publication number Publication date
EP3380536A1 (en) 2018-10-03
US10717798B2 (en) 2020-07-21
WO2017091150A1 (en) 2017-06-01
EP3380536B1 (en) 2021-05-19
CN108473632A (en) 2018-08-31
EP3380536A4 (en) 2019-08-14
US20180346626A1 (en) 2018-12-06
CN108473632B (en) 2021-02-19

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