RU93005008A - WATER POLYMER DISPERSION - Google Patents

WATER POLYMER DISPERSION

Info

Publication number
RU93005008A
RU93005008A RU93005008/04A RU93005008A RU93005008A RU 93005008 A RU93005008 A RU 93005008A RU 93005008/04 A RU93005008/04 A RU 93005008/04A RU 93005008 A RU93005008 A RU 93005008A RU 93005008 A RU93005008 A RU 93005008A
Authority
RU
Russia
Prior art keywords
water
polymer
polymer dispersion
monomer
weight
Prior art date
Application number
RU93005008/04A
Other languages
Russian (ru)
Other versions
RU2092504C1 (en
Inventor
Меснер Бернфрид
Квис Петер
Шмитт Гюнтер
Зильва Габриэле
Браун Манфред
Original Assignee
Рем Гмбх
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
Priority claimed from DE4216167A external-priority patent/DE4216167A1/en
Application filed by Рем Гмбх filed Critical Рем Гмбх
Publication of RU93005008A publication Critical patent/RU93005008A/en
Application granted granted Critical
Publication of RU2092504C1 publication Critical patent/RU2092504C1/en

Links

Claims (1)

Объектом изобретения является водная полимерная дисперсия, содержащая водорастворимый полимер и полимерный диспергатор, при этом водорастворимый полимер состоит из 70-99 вес.% по меньшей мере одного водорастворимого мономера, 1 - 30 вес.% по меньшей мере одного гидрофобного мономера и 0 - 20 вес. % по меньшей мере одного амфифильного мономера, и имеет средний молекулярный вес, составляющий, по меньшей мере 106 Дальтон, при следующем соотношении компонентов, вес.ч.: вода 100, водорастворимый полимер 5-80, полимерный диспергатор 1 - 50, которое можно использовать, например в качестве флокулянта для взвешенных частиц с электрическим зарядом, повышающего удерживающую способность средства при производстве бумаги, сгустителя, обезвоживающего средства и /или улучшающего условия в почве средства.The object of the invention is an aqueous polymer dispersion containing a water-soluble polymer and a polymer dispersant, while the water-soluble polymer consists of 70-99 wt.% At least one water-soluble monomer, 1 to 30 wt.% At least one hydrophobic monomer and 0 to 20 weight . % of at least one amphiphilic monomer, and has an average molecular weight of at least 10 6 Daltons, in the following ratio of components, parts by weight: water 100, water-soluble polymer 5-80, polymer dispersant 1 to 50, which can use, for example, as a flocculant for suspended particles with an electric charge, which increases the holding capacity of the product in the manufacture of paper, thickener, dewatering agent and / or improves the soil conditions.
RU9393005008A 1992-05-18 1993-05-18 Aqueous polymer composition RU2092504C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4216167.3 1992-05-18
DE4216167A DE4216167A1 (en) 1992-05-18 1992-05-18 Water soluble polymer dispersions

Publications (2)

Publication Number Publication Date
RU93005008A true RU93005008A (en) 1996-10-27
RU2092504C1 RU2092504C1 (en) 1997-10-10

Family

ID=6459012

Family Applications (1)

Application Number Title Priority Date Filing Date
RU9393005008A RU2092504C1 (en) 1992-05-18 1993-05-18 Aqueous polymer composition

Country Status (9)

Country Link
US (1) US5403883A (en)
EP (1) EP0573793B1 (en)
JP (1) JP3378606B2 (en)
AT (1) ATE182339T1 (en)
CA (1) CA2096471C (en)
DE (2) DE4216167A1 (en)
DK (1) DK0573793T3 (en)
ES (1) ES2136627T3 (en)
RU (1) RU2092504C1 (en)

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