EA201400608A1 - Растворимый в воде линейный сополимер - Google Patents

Растворимый в воде линейный сополимер

Info

Publication number
EA201400608A1
EA201400608A1 EA201400608A EA201400608A EA201400608A1 EA 201400608 A1 EA201400608 A1 EA 201400608A1 EA 201400608 A EA201400608 A EA 201400608A EA 201400608 A EA201400608 A EA 201400608A EA 201400608 A1 EA201400608 A1 EA 201400608A1
Authority
EA
Eurasian Patent Office
Prior art keywords
amide
chain
depending
hydrogen
type
Prior art date
Application number
EA201400608A
Other languages
English (en)
Inventor
Людмила Дмитривна Желдак
Original Assignee
Байомейтрикс Интернэшнл Лимитед
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 Байомейтрикс Интернэшнл Лимитед filed Critical Байомейтрикс Интернэшнл Лимитед
Publication of EA201400608A1 publication Critical patent/EA201400608A1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • 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
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/10—Aqueous solvent
    • 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
    • C08F20/00—Homopolymers and 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
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • 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
    • C08F20/00—Homopolymers and 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
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/52—Amides or imides
    • C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F20/56—Acrylamide; Methacrylamide
    • 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
    • C08F220/56—Acrylamide; Methacrylamide
    • 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
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/36—Amides or imides
    • C08F222/38—Amides
    • C08F222/385—Monomers containing two or more (meth)acrylamide groups, e.g. N,N'-methylenebisacrylamide
    • 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
    • C08F226/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F226/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a single or double bond to nitrogen
    • 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
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/04—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polycarbonamides, polyesteramides or polyimides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Materials For Medical Uses (AREA)

Abstract

Настоящее изобретение относится к химии высокомолекулярных соединений, точнее к синтетическим высокомолекулярным веществам, цепью которых может быть гидрофильная трехмерная матрица, образованная вследствие Н-связей, которые возникают между амидными и карбоксильными группами полиамидов и делают возможным удерживание водной среды. По данным проведенных исследований растворимый в воде линейный гетероцепной диполимер описывается общей формулой:в которой Rможет обозначать водород или алкил СН, Rможет обозначать СООН, CONH, -СООСНв зависимости от типа винилового мономера, Rобозначает атом водорода или группу ОН в зависимости от типа дивинилового мономера, Rможет обозначать (СН-CHR) или (СН-CHR-CH), Rможет обозначать (СН) или (СН(ОН))в зависимости от типа дивинилового мономера, m и n - содержания винилового и дивинилового мономеров, где отношение m/n равно от 10 до 100, где фрагменты цепи, в которых содержатся амидные группы -СО-NH-, связаны с аналогичными фрагментами с помощью Н-связей между амидными и карбоксильными группами. Такое вещество относится к полимерам новой структуры, обладающим другими физико-химическими характеристиками. Амидный фрагмент молекулы является особым вследствие своих структурных характеристик и вследствие особых межмолекулярных взаимодействий. Вследствие состояния гибридизации атомов азота, углерода и водорода аминогруппы этот фрагмент является почти плоским. Также важно, что все атомы водорода, связанные с атомом азота и атомом кислорода карбонильных групп, способны образовывать прочную водородную связь. Кроме того, в указанном веществе не могут образоваться сетки полимера с помощью двойной сшивки. Поэтому макромолекула
EA201400608A 2011-11-24 2012-05-23 Растворимый в воде линейный сополимер EA201400608A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
UAU201113857U UA67354U (ru) 2011-11-24 2011-11-24 Водорастворимый линейный гетероцепной диполимер
PCT/UA2012/000052 WO2013077831A1 (en) 2011-11-24 2012-05-23 Watersoluble linear copolymer

Publications (1)

Publication Number Publication Date
EA201400608A1 true EA201400608A1 (ru) 2014-12-30

Family

ID=48470146

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201400608A EA201400608A1 (ru) 2011-11-24 2012-05-23 Растворимый в воде линейный сополимер

Country Status (16)

Country Link
US (1) US9365668B2 (ru)
EP (1) EP2782954A1 (ru)
JP (1) JP6266527B2 (ru)
KR (1) KR101345191B1 (ru)
CN (1) CN103958574B (ru)
AU (1) AU2012341101B2 (ru)
BR (1) BR112014012554A2 (ru)
CA (1) CA2856497A1 (ru)
CL (1) CL2014001368A1 (ru)
CO (1) CO6990744A2 (ru)
CZ (1) CZ2012316A3 (ru)
EA (1) EA201400608A1 (ru)
IN (1) IN2014MN01053A (ru)
MX (1) MX346741B (ru)
UA (1) UA67354U (ru)
WO (1) WO2013077831A1 (ru)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4051086A (en) 1976-03-25 1977-09-27 Hercules Incorporated Absorption rate of absorbent polymers by treating with glyoxal
CH643569A5 (de) * 1980-03-21 1984-06-15 Isaflex Ag Verfahren zur herstellung von wasseraustauschendem, nicht-toxischem polymermaterial auf basis acrylamid/n,n'-methylenbisacrylamid.
HU190910B (en) * 1983-08-16 1986-12-28 Reanal Finomvegyszergyar,Hu Method for producing glue suitable for fixing sorbent layer of pressurized one and multiple layer chromatography
FR2616151B1 (fr) * 1987-06-04 1991-06-21 Atochem Agent permettant de rendre compatible au moins deux polymeres thermoplastiques incompatibles, son procede de fabrication, son application a la fabrication d'alliages thermoplastiques, alliages thermoplastiques obtenus
SE9203646L (sv) 1992-12-03 1994-05-24 Eka Nobel Ab Kirala adsorbenter och framställning av dessa samt föreningar på vilka adsorbenterna är baserade och framställning av dessa föreningar
JPH06227328A (ja) 1993-02-03 1994-08-16 Oki Electric Ind Co Ltd 自動車用電子制御装置
JPH0966300A (ja) * 1995-08-31 1997-03-11 Mitsui Toatsu Chem Inc セメント含有廃泥用凝集処理剤
JPH11315123A (ja) * 1998-05-01 1999-11-16 Sumitomo Chem Co Ltd 酒石酸アミド系共重合体、その製造方法および該共重合体を含有する洗剤
JP2000239378A (ja) 1998-12-25 2000-09-05 Mitsui Chemicals Inc 吸水性樹脂の製造方法
JP4389008B2 (ja) * 1999-11-09 2009-12-24 独立行政法人産業技術総合研究所 有機ゲル複合化球形無機多孔質粒子およびその製造方法
EP1564230B1 (en) 2000-08-25 2011-03-09 Contura A/S Polyacrylamide hydrogel and its use as an endoprosthesis
CN1243041C (zh) * 2001-02-23 2006-02-22 Ems化学股份有限公司 由聚(甲基)丙烯酸烷基酯链段和聚酰胺链段构成的热塑性嵌段共聚物和其用途
CN1465405A (zh) * 2002-06-03 2004-01-07 吉林富华医用高分子材料有限公司 一种医用水凝胶的制法

Also Published As

Publication number Publication date
MX2014006227A (es) 2015-03-06
CN103958574A (zh) 2014-07-30
KR20130057925A (ko) 2013-06-03
MX346741B (es) 2017-03-29
BR112014012554A2 (pt) 2017-06-06
UA67354U (ru) 2012-02-10
KR101345191B1 (ko) 2013-12-27
CO6990744A2 (es) 2014-07-10
US20150038661A1 (en) 2015-02-05
CZ2012316A3 (cs) 2013-06-19
EP2782954A1 (en) 2014-10-01
JP6266527B2 (ja) 2018-01-24
WO2013077831A1 (en) 2013-05-30
AU2012341101A1 (en) 2014-06-12
IN2014MN01053A (ru) 2015-05-15
US9365668B2 (en) 2016-06-14
JP2014533768A (ja) 2014-12-15
CA2856497A1 (en) 2013-05-30
CL2014001368A1 (es) 2015-01-23
CN103958574B (zh) 2016-09-28
AU2012341101B2 (en) 2016-08-25

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