SE7708988L - Forfarande for framstellning av cellplast - Google Patents
Forfarande for framstellning av cellplastInfo
- Publication number
- SE7708988L SE7708988L SE7708988A SE7708988A SE7708988L SE 7708988 L SE7708988 L SE 7708988L SE 7708988 A SE7708988 A SE 7708988A SE 7708988 A SE7708988 A SE 7708988A SE 7708988 L SE7708988 L SE 7708988L
- Authority
- SE
- Sweden
- Prior art keywords
- procedure
- manufacture
- cell plastic
- plastic
- cell
- Prior art date
Links
Classifications
-
- 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
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
-
- 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
- C08J2323/26—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers modified by chemical after-treatment
- C08J2323/28—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers modified by chemical after-treatment by reaction with halogens or halogen-containing compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/18—Cross-linking a thermoplastic linear foam during molding
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/915—Utilizing electrical or wave energy during cell forming process
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/713,010 US4146598A (en) | 1976-08-09 | 1976-08-09 | Process for preparing suspension chlorinated crosslinked polyethylene foam |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7708988L true SE7708988L (sv) | 1978-02-10 |
Family
ID=24864411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7708988A SE7708988L (sv) | 1976-08-09 | 1977-08-08 | Forfarande for framstellning av cellplast |
Country Status (13)
Country | Link |
---|---|
US (1) | US4146598A (da) |
JP (1) | JPS5321265A (da) |
AU (1) | AU2710277A (da) |
BE (1) | BE857627A (da) |
CA (1) | CA1079000A (da) |
DE (1) | DE2734979A1 (da) |
DK (1) | DK331777A (da) |
FR (1) | FR2361436A1 (da) |
GB (1) | GB1541998A (da) |
IT (1) | IT1080108B (da) |
NL (1) | NL7708361A (da) |
NO (1) | NO772751L (da) |
SE (1) | SE7708988L (da) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4209473A (en) * | 1976-08-09 | 1980-06-24 | The Dow Chemical Company | Crosslinked chlorinated polyethylene foam |
US4220730A (en) * | 1978-10-16 | 1980-09-02 | The Dow Chemical Company | Crosslinked chlorinated polyethylene foam |
AT367082B (de) * | 1980-04-21 | 1982-05-25 | Egger K Kunststoffwerk | Verfahren zur herstellung von schaumstoffkoerpern |
US4656074A (en) * | 1985-04-09 | 1987-04-07 | Collins & Aikman Corporation | Extruded closed cell thermoplastic foam |
US5883144A (en) * | 1994-09-19 | 1999-03-16 | Sentinel Products Corp. | Silane-grafted materials for solid and foam applications |
KR960010734A (ko) * | 1994-09-19 | 1996-04-20 | 존 디. 밤바라 | 필수 선형 폴리올레핀의 교차- 결합된 발포 구조 및 그 제조방법 |
US5932659A (en) * | 1994-09-19 | 1999-08-03 | Sentinel Products Corp. | Polymer blend |
US5929129A (en) * | 1994-09-19 | 1999-07-27 | Sentinel Products Corp. | Crosslinked foamable compositions of silane-grafted, essentially linear polyolefins blended with polypropylene |
US5844009A (en) * | 1996-04-26 | 1998-12-01 | Sentinel Products Corp. | Cross-linked low-density polymer foam |
CA2203595A1 (en) | 1996-04-26 | 1997-10-26 | Robert F. Hurley | Cross-linked polyolefin tape |
US5876813A (en) | 1996-07-09 | 1999-03-02 | Senitnel Products Corp | Laminated foam structures with enhanced properties |
US5882776A (en) * | 1996-07-09 | 1999-03-16 | Sentinel Products Corp. | Laminated foam structures with enhanced properties |
US5938878A (en) | 1996-08-16 | 1999-08-17 | Sentinel Products Corp. | Polymer structures with enhanced properties |
EP0970329A4 (en) | 1997-03-14 | 2000-09-27 | Cove Corp | COVER SHELL FOR SUBSONIAN AMMUNITION |
WO2011008845A1 (en) | 2009-07-14 | 2011-01-20 | Toray Plastics (America), Inc. | Crosslinked polyolefin foam sheet with exceptional softness, haptics, moldability, thermal stability and shear strength |
CN102601958B (zh) * | 2012-03-30 | 2015-01-28 | 北京化工大学 | 一种快速挤出交联聚乙烯管的工艺 |
ES2555117T3 (es) | 2013-07-09 | 2015-12-29 | Armacell Enterprise Gmbh & Co. Kg | Espuma retardante del fuego compresible |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2952594A (en) * | 1957-02-25 | 1960-09-13 | Dow Chemical Co | Latent-foaming vinyl aromatic polymer compositions and method of making the same |
US3098832A (en) * | 1959-05-01 | 1963-07-23 | Us Rubber Co | Process for expanding polyethylene |
GB1076873A (en) * | 1964-03-31 | 1967-07-26 | Furukawa Electric Co Ltd | Method of manufacturing polyolefin composition foamed bodies |
US3812225A (en) * | 1967-01-23 | 1974-05-21 | Furukawa Electric Co Ltd | Method of manufacturing foamed crosslinked polyolefin slabs involving multiple expansion techniques and direct gas pressure |
US3819543A (en) * | 1968-07-27 | 1974-06-25 | Basf Ag | Production of chlorinated polyethylene foams |
US3627658A (en) * | 1970-01-09 | 1971-12-14 | Dow Chemical Co | Lead compounds used to promote atomic radiation induced cross-linking in chlorinated olefin polymers |
US3706683A (en) * | 1971-02-26 | 1972-12-19 | Basf Wyandotte Corp | Cross-linked nitrogen- and chlorine-containing cellular plastics and a method for the preparation thereof |
US3817851A (en) * | 1972-10-02 | 1974-06-18 | Dow Chemical Co | Radiation cross linking olefin polymers in combination with trivinyl isocyanurate |
US3852177A (en) * | 1972-10-02 | 1974-12-03 | Dow Chemical Co | Method of radiation cross-linking olefin polymers containing acrylate cross-linking promoters |
US4011379A (en) * | 1975-05-22 | 1977-03-08 | The Dow Chemical Company | Electrical insulation from lightly chlorinated, high bulk density olefin polymer |
-
1976
- 1976-08-09 US US05/713,010 patent/US4146598A/en not_active Expired - Lifetime
-
1977
- 1977-07-12 CA CA282,591A patent/CA1079000A/en not_active Expired
- 1977-07-18 AU AU27102/77A patent/AU2710277A/en active Pending
- 1977-07-22 DK DK331777A patent/DK331777A/da unknown
- 1977-07-28 NL NL7708361A patent/NL7708361A/xx not_active Application Discontinuation
- 1977-07-29 FR FR7723446A patent/FR2361436A1/fr not_active Withdrawn
- 1977-08-03 DE DE19772734979 patent/DE2734979A1/de not_active Withdrawn
- 1977-08-05 GB GB7732923A patent/GB1541998A/en not_active Expired
- 1977-08-05 NO NO772751A patent/NO772751L/no unknown
- 1977-08-08 IT IT50598/77A patent/IT1080108B/it active
- 1977-08-08 JP JP9426777A patent/JPS5321265A/ja active Pending
- 1977-08-08 SE SE7708988A patent/SE7708988L/xx unknown
- 1977-08-09 BE BE180032A patent/BE857627A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NO772751L (no) | 1978-02-10 |
DK331777A (da) | 1978-02-10 |
JPS5321265A (en) | 1978-02-27 |
DE2734979A1 (de) | 1978-02-16 |
GB1541998A (en) | 1979-03-14 |
NL7708361A (nl) | 1978-02-13 |
AU2710277A (en) | 1979-01-25 |
FR2361436A1 (fr) | 1978-03-10 |
US4146598A (en) | 1979-03-27 |
BE857627A (fr) | 1978-02-09 |
IT1080108B (it) | 1985-05-16 |
CA1079000A (en) | 1980-06-03 |
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