EA201400722A1 - Сверхразветвлённые полимеры - Google Patents

Сверхразветвлённые полимеры

Info

Publication number
EA201400722A1
EA201400722A1 EA201400722A EA201400722A EA201400722A1 EA 201400722 A1 EA201400722 A1 EA 201400722A1 EA 201400722 A EA201400722 A EA 201400722A EA 201400722 A EA201400722 A EA 201400722A EA 201400722 A1 EA201400722 A1 EA 201400722A1
Authority
EA
Eurasian Patent Office
Prior art keywords
superflowed
polymers
end groups
flocculant
disclosed
Prior art date
Application number
EA201400722A
Other languages
English (en)
Inventor
Хенрикус Йоханнес Артс
Франсискус Йоханнес Мария Деркс
Венди Хиетт
Стейн Виттерс
Original Assignee
ДСМ АйПи АССЕТС Б.В.
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 ДСМ АйПи АССЕТС Б.В. filed Critical ДСМ АйПи АССЕТС Б.В.
Publication of EA201400722A1 publication Critical patent/EA201400722A1/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
    • C08G69/44—Polyester-amides
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds
    • 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
    • C08G83/00—Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
    • C08G83/002—Dendritic macromolecules
    • C08G83/005—Hyperbranched macromolecules
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/12—Polyester-amides
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
    • C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Polyamides (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

Раскрыты определённые сверхразветвлённые сложные полиэфирамиды с точкой помутнения по меньшей мере 50°С с концевыми группами, выбранными из концевых групп типа бетаина, пригодных для различных конечных применений, таких как флокулянт.
EA201400722A 2011-12-20 2012-12-20 Сверхразветвлённые полимеры EA201400722A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11194575 2011-12-20
PCT/EP2012/076284 WO2013092800A1 (en) 2011-12-20 2012-12-20 Hyperbranched polymers

Publications (1)

Publication Number Publication Date
EA201400722A1 true EA201400722A1 (ru) 2014-11-28

Family

ID=47458964

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201400722A EA201400722A1 (ru) 2011-12-20 2012-12-20 Сверхразветвлённые полимеры

Country Status (5)

Country Link
US (1) US20140360946A1 (ru)
EP (1) EP2794729B1 (ru)
CN (1) CN104011111B (ru)
EA (1) EA201400722A1 (ru)
WO (1) WO2013092800A1 (ru)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6419440B2 (ja) * 2014-03-06 2018-11-07 オルガノ株式会社 油分含有水の処理装置及び処理方法
CN104650335A (zh) * 2015-02-04 2015-05-27 南京航空航天大学 一种集散控制连续一体化技术制备长链酰化柠檬酸酯的工艺
CN112566701A (zh) * 2018-08-13 2021-03-26 帝斯曼知识产权资产管理有限公司 包含超支化共聚物和头发定型聚合物的化妆品组合物
JP2021535902A (ja) * 2018-08-13 2021-12-23 ディーエスエム アイピー アセッツ ビー.ブイ.Dsm Ip Assets B.V. 超分岐コポリマーを含む硫酸塩非含有の化粧用洗い流し型組成物
JP7436109B2 (ja) 2018-11-26 2024-02-21 ディーエスエム アイピー アセッツ ビー．ブイ． 特定の超分岐コポリマー及び有機ｕｖフィルターを含む化粧品組成物
WO2020109262A1 (en) 2018-11-26 2020-06-04 Dsm Ip Assets B.V. Cosmetic composition comprising specific hyperbranched copolymers and oils
WO2020109265A1 (en) * 2018-11-26 2020-06-04 Dsm Ip Assets B.V. Cosmetic composition comprising specific hyperbranched copolymers and non-ionic emulsifiers being an ether or an ester of (poly)ethyleneoxide
EP3886995A1 (en) 2018-11-26 2021-10-06 DSM IP Assets B.V. Cosmetic composition comprising specific hyperbranched copolymers and anionic emulsifiers
JP7436110B2 (ja) * 2018-11-26 2024-02-21 ディーエスエム アイピー アセッツ ビー．ブイ． 特異的超分岐コポリマーとアクリルポリマーの液体分散液とを含む化粧品組成物
WO2020201271A1 (en) 2019-04-01 2020-10-08 Dsm Ip Assets B.V. Use of specific hyperbranched copolymers to enhance antimicrobial action of antimicrobial agents
BR112021019409A2 (pt) 2019-04-01 2021-11-30 Dsm Ip Assets Bv Composição compreendendo copolímeros hiper-ramificados específicos e 1,3-propandiol e/ou n-hidroxioctanamida
EP3945819B1 (en) 2019-04-01 2026-04-15 DSM IP Assets B.V. Use of specific hyperbranched copolymers as antimicrobial agents
WO2020201272A1 (en) 2019-04-01 2020-10-08 Dsm Ip Assets B.V. Cosmetic composition comprising specific hyperbranched copolymers and antimicrobial agent
WO2021224203A1 (en) 2020-05-04 2021-11-11 Dsm Ip Assets B.V. The use of hyperbranched copolymers for balancing microbial growth

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1007186C2 (nl) 1997-10-01 1999-04-07 Dsm Nv ß-hydroxyalkylamide groepen bevattend condensatiepolymeer.
TW499449B (en) 1999-03-24 2002-08-21 Dsm Nv Condensation polymer containing esteralkylamide-acid groups
EP1038902A1 (en) 1999-03-26 2000-09-27 Dsm N.V. Condensation polymers containing dialkylamide endgroups, process for their production and applications thereof
EP1306401A1 (en) 2001-10-29 2003-05-02 Dsm N.V. Oil soluble hyperbranched polyesteramides and method for making the same
US6784267B1 (en) * 2002-07-25 2004-08-31 Nalco Company Polymers containing hyperbranched monomers
US7682376B2 (en) 2006-01-27 2010-03-23 Warsaw Orthopedic, Inc. Interspinous devices and methods of use
CN101395202B (zh) 2006-03-03 2012-01-18 帝斯曼知识产权资产管理有限公司 头发护理组合物
WO2007144189A2 (en) 2006-06-16 2007-12-21 Dsm Ip Assets B.V. Compositions based on hyperbranched condensation polymers and novel hyperbranched condensation polymers
BRPI0914155B1 (pt) * 2008-06-19 2016-12-13 Dsm Ip Assets Bv uso de uma composição aquosa
CN102030399B (zh) * 2010-09-30 2013-01-02 陕西科技大学 一种用于处理废弃钻井液的超支化聚合物絮凝剂

Also Published As

Publication number Publication date
CN104011111A (zh) 2014-08-27
EP2794729A1 (en) 2014-10-29
EP2794729B1 (en) 2016-04-13
CN104011111B (zh) 2016-06-01
WO2013092800A1 (en) 2013-06-27
US20140360946A1 (en) 2014-12-11

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