RU2015119560A - Polymer material with improved barrier properties - Google Patents
Polymer material with improved barrier properties Download PDFInfo
- Publication number
- RU2015119560A RU2015119560A RU2015119560A RU2015119560A RU2015119560A RU 2015119560 A RU2015119560 A RU 2015119560A RU 2015119560 A RU2015119560 A RU 2015119560A RU 2015119560 A RU2015119560 A RU 2015119560A RU 2015119560 A RU2015119560 A RU 2015119560A
- Authority
- RU
- Russia
- Prior art keywords
- polymer material
- concentrate
- polyethylene terephthalate
- barrier properties
- improved barrier
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
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- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
- C08G65/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols
- C08G65/40—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols from phenols (I) and other compounds (II), e.g. OH-Ar-OH + X-Ar-X, where X is halogen atom, i.e. leaving group
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/12—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
1. Полимерный материал с улучшенными барьерными свойствами на основе полиэтилентерефталата отличающаяся тем, что дополнительно содержит маточный концентрат, при следующем соотношении, масс. ч:маточный концентрат включает в себя смесь ПЭТ и ПБТ, а так же полигидроксиэфир, при следующем их соотношении, масс. ч:2. Способ получения полимерного материала по п. 1, заключающийся в том, что предварительно полиэтилентерефталат обрабатывают раствором маточного концентрата, в котором полигидроксиэфир растворяют в растворителе диоксане.1. A polymer material with improved barrier properties based on polyethylene terephthalate characterized in that it further contains a uterine concentrate, in the following ratio, mass. h: uterine concentrate includes a mixture of PET and PBT, as well as polyhydroxyether, in the following ratio, wt. hr: 2. A method for producing a polymeric material according to claim 1, wherein the polyethylene terephthalate is pretreated with a solution of a mother liquor concentrate in which the polyhydroxy ester is dissolved in a solvent dioxane.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2015119560A RU2610604C2 (en) | 2015-05-22 | 2015-05-22 | Polymer material with improved barrier properties |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2015119560A RU2610604C2 (en) | 2015-05-22 | 2015-05-22 | Polymer material with improved barrier properties |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2015119560A true RU2015119560A (en) | 2016-12-10 |
RU2610604C2 RU2610604C2 (en) | 2017-02-14 |
Family
ID=57759831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2015119560A RU2610604C2 (en) | 2015-05-22 | 2015-05-22 | Polymer material with improved barrier properties |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2610604C2 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2303612C1 (en) * | 2006-02-26 | 2007-07-27 | Государственное образовательное учреждение высшего профессионального образования Кабардино-Балкарский государственный университет им. Х.М. Бербекова | Polymer composition for structural materials |
RU2467031C1 (en) * | 2011-05-03 | 2012-11-20 | Государственное образовательное учреждение высшего профессионального образования Кабардино-Балкарский государственный университет им. Х.М. Бербекова | Tripticendiole-2,5 based polyhydroxyester |
RU2466154C1 (en) * | 2011-05-11 | 2012-11-10 | Государственное образовательное учреждение высшего профессионального образования Кабардино-Балкарский государственный университет им. Х.М. Бербекова | 1,1-dichloro-2,2-di-(4,4'-dioxy)phenylethylene-based polyhydroxyether |
RU2477735C1 (en) * | 2011-07-13 | 2013-03-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Кабардино-Балкарский государственный университет им. Х.М. Бербекова" (КБГУ) | Polysulphone-based thermoplastic composition |
-
2015
- 2015-05-22 RU RU2015119560A patent/RU2610604C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2610604C2 (en) | 2017-02-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20180523 |