RU2012156714A - METHOD FOR PRODUCING MODIFIED POLYVINYL CHLORIDE - Google Patents
METHOD FOR PRODUCING MODIFIED POLYVINYL CHLORIDE Download PDFInfo
- Publication number
- RU2012156714A RU2012156714A RU2012156714/04A RU2012156714A RU2012156714A RU 2012156714 A RU2012156714 A RU 2012156714A RU 2012156714/04 A RU2012156714/04 A RU 2012156714/04A RU 2012156714 A RU2012156714 A RU 2012156714A RU 2012156714 A RU2012156714 A RU 2012156714A
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- RU
- Russia
- Prior art keywords
- polyvinyl chloride
- amount
- reaction mass
- modified polyvinyl
- total reaction
- Prior art date
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- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Graft Or Block Polymers (AREA)
Abstract
1. Способ получения модифицированного поливинилхлорида, включающий смешение в емкостном реакторе сополимера поливинилхлорида и растворителя, и нагрев смеси до 50-60°C, отличающийся тем, что в реакционную смесь вводят винилированный алкид.2. Способ по п.1, отличающийся тем, что количество сополимера поливинилхлорида составляет 20-25 мч от общей реакционной массы.3. Способ по п.1, отличающийся тем, что количество винилированного алкида составляет 6-10 мч от общей реакционной массы.4. Способ по п.1, отличающийся тем, что в качестве растворителя используют толуол в количестве 70-75 мч от общей реакционной массы.1. A method of obtaining a modified polyvinyl chloride, comprising mixing a copolymer of polyvinyl chloride and a solvent in a capacitive reactor, and heating the mixture to 50-60 ° C, characterized in that a vinylated alkyd is introduced into the reaction mixture. 2. The method according to claim 1, characterized in that the amount of the polyvinyl chloride copolymer is 20-25 mph of the total reaction mass. The method according to claim 1, characterized in that the amount of vinylated alkyd is 6-10 mh of the total reaction mass. The method according to claim 1, characterized in that toluene is used as a solvent in an amount of 70-75 mh of the total reaction mass.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012156714/04A RU2538201C2 (en) | 2012-12-26 | 2012-12-26 | Method of obtaining modified polyvinylchloride |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012156714/04A RU2538201C2 (en) | 2012-12-26 | 2012-12-26 | Method of obtaining modified polyvinylchloride |
Publications (2)
Publication Number | Publication Date |
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RU2012156714A true RU2012156714A (en) | 2014-07-10 |
RU2538201C2 RU2538201C2 (en) | 2015-01-10 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2012156714/04A RU2538201C2 (en) | 2012-12-26 | 2012-12-26 | Method of obtaining modified polyvinylchloride |
Country Status (1)
Country | Link |
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RU (1) | RU2538201C2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2730509C1 (en) * | 2020-02-28 | 2020-08-24 | Общество с ограниченной ответственностью "Химиндустрия-Инвест" | Anticorrosive paint and coatings system on alkyd binders with rust conversion effect |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1578166A1 (en) * | 1988-01-04 | 1990-07-15 | Киевский Филиал По Специальным Видам Печати Всесоюзного Научно-Исследовательского Института Комплексных Проблем Полиграфии | Pattern letter press ink for transfer self-gluing pictures |
SU1758057A1 (en) * | 1989-12-07 | 1992-08-30 | Автомобильный завод им.Ленинского комсомола | Composition for applying anticorrosion coats |
RU2084461C1 (en) * | 1994-04-14 | 1997-07-20 | Государственный научно-исследовательский институт химии и технологии полимеров им.акад.В.А.Каргина с опытным заводом | Process for preparing modified polyvinyl chloride |
RU2378305C1 (en) * | 2008-06-16 | 2010-01-10 | Общество с ограниченной ответственностью Научно-производственное предприятие "Лаки, Краски, Порошки" | Anticorrosion coating composition |
KR101270739B1 (en) * | 2011-02-25 | 2013-06-07 | 넥쌍 | Polymer resin composition having resistance to epoxy based paint and alkyd based paint |
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2012
- 2012-12-26 RU RU2012156714/04A patent/RU2538201C2/en not_active IP Right Cessation
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Publication number | Publication date |
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RU2538201C2 (en) | 2015-01-10 |
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Date | Code | Title | Description |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20141227 |