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
KR20210045420A (ko) * 2018-08-13 2021-04-26 디에스엠 아이피 어셋츠 비.브이. 초분지 공중합체 및 모발 스타일링 중합체를 포함하는 미용 조성물
CN112566700A (zh) * 2018-08-13 2021-03-26 帝斯曼知识产权资产管理有限公司 包含超支化共聚物且不含硫酸酯盐的洗去型化妆品组合物
BR112021009983A2 (pt) 2018-11-26 2021-08-17 Dsm Ip Assets B.V. composição cosmética que compreende copolímeros hiper-ramificados específicos e emulsificantes aniônicos
KR102918201B1 (ko) 2018-11-26 2026-01-27 디에스엠 아이피 어셋츠 비.브이. 특정 초분지된 공중합체 및 유기 자외선 필터를 포함하는 미용 조성물
ES3028376T3 (en) * 2018-11-26 2025-06-19 Dsm Ip Assets Bv Cosmetic composition comprising specific hyperbranched copolymers and liquid dispersions of an acrylic polymer
JP7448128B2 (ja) * 2018-11-26 2024-03-12 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（ポリ）エチレンオキシドのエーテル又はエステルである非イオン性乳化剤とを含む化粧品組成物
CN113164345B (zh) 2018-11-26 2024-09-13 帝斯曼知识产权资产管理有限公司 包含特定的超支化共聚物和油的化妆品组合物
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
WO2020201273A1 (en) 2019-04-01 2020-10-08 Dsm Ip Assets B.V. Composition comprising specific hyperbranched copolymers and 1,3-propandiol and/or n-hydroxyoctanamide
EP3946232A1 (en) 2019-04-01 2022-02-09 DSM IP Assets B.V. Cosmetic composition comprising specific hyperbranched copolymers and antimicrobial agent
EP3945819B1 (en) 2019-04-01 2026-04-15 DSM IP Assets B.V. Use of specific hyperbranched copolymers as antimicrobial agents
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
JP5643483B2 (ja) 2006-03-03 2014-12-17 ディーエスエム アイピー アセッツ ビー．ブイ． ヘアケア組成物
EP2032115B1 (en) 2006-06-16 2021-07-21 DSM IP Assets B.V. Compositions based on hyperbranched condensation polymers and novel hyperbranched condensation polymers
JP2011524883A (ja) * 2008-06-19 2011-09-08 ディーエスエム アイピー アセッツ ビー．ブイ． シャンプー製剤
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
WO2013092800A1 (en) 2013-06-27
EP2794729A1 (en) 2014-10-29
CN104011111B (zh) 2016-06-01
US20140360946A1 (en) 2014-12-11
EP2794729B1 (en) 2016-04-13
CN104011111A (zh) 2014-08-27

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