RU2005106845A - Пенопласты на основе полиолефинов - Google Patents
Пенопласты на основе полиолефинов Download PDFInfo
- Publication number
- RU2005106845A RU2005106845A RU2005106845/04A RU2005106845A RU2005106845A RU 2005106845 A RU2005106845 A RU 2005106845A RU 2005106845/04 A RU2005106845/04 A RU 2005106845/04A RU 2005106845 A RU2005106845 A RU 2005106845A RU 2005106845 A RU2005106845 A RU 2005106845A
- Authority
- RU
- Russia
- Prior art keywords
- polyethylene
- copolymer
- polyolefin
- homopolymer
- foam
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
- C08L23/28—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with halogens or compounds containing halogen
- C08L23/286—Chlorinated polyethylene
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- 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
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
- C08J2201/03—Extrusion of the foamable blend
-
- 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
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
-
- 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
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
-
- 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
- C08J2491/00—Characterised by the use of oils, fats or waxes; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/14—Applications used for foams
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Claims (9)
1. Пенопласт на основе полиолефинов, содержащий по меньшей мере один полиэтиленовый воск, в котором полиэтилен представлен в виде гомополимера или окисленного сополимера.
2. Пенопласт по п.1, отличающийся тем, что он содержит в пересчете на всю его массу от 0,01 до 10 мас.% полиэтиленового воска, в котором полиэтилен представлен в виде гомополимера или окисленного сополимера.
3. Пенопласт по п.1 или 2, отличающийся тем, что он содержит также добавки, выбранные из группы, включающей антипирены, абсорбенты, отражающие или рассеивающие инфракрасное излучение добавки и/или зародышеобразователи для упорядочения ячеистой структуры.
4. Пенопласт по п.1, отличающийся тем, что полиолефин выбран из группы, включающей линейный полиэтилен низкой плотности, полиэтилен низкой плотности, полиэтилен высокой плотности, сополимер этилена и винилацетата, сополимер этилена и бутилакрилата, сополимер этилена и метакриловой кислоты, полиэтиленметаллоцены, хлорированный полиэтилен и полипропилены, а также их смеси.
5. Пенопласт по п.4, отличающийся тем, что полиолефин может быть представлен в виде гомополимера, статистического сополимера, блоксополимера, гетерофазного сополимера или разветвленного сополимера.
6. Теплоизоляционный материал, содержащий пенопласт по одному из предыдущих пунктов.
7. Применение полиэтиленового воска, в котором полиэтилен представлен в виде гомополимера или окисленного сополимера, в качестве агента, регулирующего степень увеличения ячеек при получении пенопластов на основе полиолеофинов.
8. Способ получения пенопластов на основе полиолефинов по одному из пп.1-5, отличающийся тем, что полиолефин при высокой температуре смешивают с полиэтиленовым воском, в котором полиэтилен представлен в виде гомополимера или окисленного сополимера, и затем полученную смесь экструдируют.
9. Способ по п.8, отличающийся тем, что в экструдер добавляют вспенивающее вещество и смесь экструдируют с получением пенопласта.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP02017912A EP1388568A1 (fr) | 2002-08-09 | 2002-08-09 | Mousses à base de polyoléfines |
| EP02017912.3 | 2002-08-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2005106845A true RU2005106845A (ru) | 2006-01-27 |
| RU2320684C2 RU2320684C2 (ru) | 2008-03-27 |
Family
ID=30129214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2005106845/04A RU2320684C2 (ru) | 2002-08-09 | 2003-08-07 | Пенопласты на основе полиолефинов |
Country Status (10)
| Country | Link |
|---|---|
| EP (2) | EP1388568A1 (ru) |
| AT (1) | ATE346114T1 (ru) |
| AU (1) | AU2003262568A1 (ru) |
| DE (1) | DE60309876T2 (ru) |
| DK (1) | DK1527132T3 (ru) |
| ES (1) | ES2276145T3 (ru) |
| PL (1) | PL208895B1 (ru) |
| PT (1) | PT1527132E (ru) |
| RU (1) | RU2320684C2 (ru) |
| WO (1) | WO2004016687A1 (ru) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2467036C1 (ru) * | 2011-04-05 | 2012-11-20 | Александр Сергеевич Баймурзаев | Способ получения биоразлагаемого пенопласта |
| WO2017153508A1 (fr) | 2016-03-11 | 2017-09-14 | Nmc S.A. | Mousses de polyoléfines à cellules ouvertes |
| CN109027444B (zh) * | 2018-07-26 | 2020-04-10 | 徐州辛辛那提新型材料有限公司 | 一种高刚度抗静电改性中空壁缠绕管的制备工艺 |
| CN109401007A (zh) * | 2018-10-09 | 2019-03-01 | 百通赫思曼工业（苏州）有限公司 | 一种阻燃耐uv电缆母粒的制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4305697A1 (de) * | 1993-02-25 | 1994-09-01 | Basf Ag | Perlförmige, expandierbare Styrolpolymerisate mit verringertem Innenwassergehalt und Verfahren zu ihrer Herstellung |
| DE4439458A1 (de) * | 1994-11-04 | 1996-05-09 | Basf Ag | Recyclat enthaltende, expandierbare Styrolpolymerisate |
| US5789453A (en) * | 1997-04-10 | 1998-08-04 | The B. F. Goodrich Company | Medium density chlorinated polyvinyl chloride foam and process for preparing |
| US6262161B1 (en) * | 1997-06-26 | 2001-07-17 | The Dow Chemical Company | Compositions having improved ignition resistance |
| EP1132420B1 (de) * | 2000-01-25 | 2006-04-12 | Basf Aktiengesellschaft | Verfahren zur Herstellung von Partikelfoermigen, Expandierbaren Propylenpolymerisaten |
-
2002
- 2002-08-09 EP EP02017912A patent/EP1388568A1/fr not_active Withdrawn
-
2003
- 2003-08-07 DE DE60309876T patent/DE60309876T2/de not_active Expired - Lifetime
- 2003-08-07 PL PL373647A patent/PL208895B1/pl unknown
- 2003-08-07 PT PT03787814T patent/PT1527132E/pt unknown
- 2003-08-07 ES ES03787814T patent/ES2276145T3/es not_active Expired - Lifetime
- 2003-08-07 EP EP03787814A patent/EP1527132B1/fr not_active Expired - Lifetime
- 2003-08-07 WO PCT/EP2003/050369 patent/WO2004016687A1/fr active IP Right Grant
- 2003-08-07 DK DK03787814T patent/DK1527132T3/da active
- 2003-08-07 AT AT03787814T patent/ATE346114T1/de not_active IP Right Cessation
- 2003-08-07 RU RU2005106845/04A patent/RU2320684C2/ru active
- 2003-08-07 AU AU2003262568A patent/AU2003262568A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| AU2003262568A1 (en) | 2004-03-03 |
| WO2004016687A1 (fr) | 2004-02-26 |
| DE60309876D1 (de) | 2007-01-04 |
| EP1527132B1 (fr) | 2006-11-22 |
| DK1527132T3 (da) | 2007-03-26 |
| PL373647A1 (en) | 2005-09-05 |
| ATE346114T1 (de) | 2006-12-15 |
| RU2320684C2 (ru) | 2008-03-27 |
| EP1527132A1 (fr) | 2005-05-04 |
| DE60309876T2 (de) | 2007-05-10 |
| PT1527132E (pt) | 2007-01-31 |
| ES2276145T3 (es) | 2007-06-16 |
| PL208895B1 (pl) | 2011-06-30 |
| EP1388568A1 (fr) | 2004-02-11 |
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