JPS6121245B2 - - Google Patents

Info

Publication number
JPS6121245B2
JPS6121245B2 JP53149245A JP14924578A JPS6121245B2 JP S6121245 B2 JPS6121245 B2 JP S6121245B2 JP 53149245 A JP53149245 A JP 53149245A JP 14924578 A JP14924578 A JP 14924578A JP S6121245 B2 JPS6121245 B2 JP S6121245B2
Authority
JP
Japan
Prior art keywords
polyolefin
tank
drying
ppm
hydrocarbons
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP53149245A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5575410A (en
Inventor
Genju Katada
Hiroshi Yabuchi
Shinichi Saito
Haruo Kobari
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP14924578A priority Critical patent/JPS5575410A/ja
Priority to EP79100933A priority patent/EP0006421A3/fr
Publication of JPS5575410A publication Critical patent/JPS5575410A/ja
Publication of JPS6121245B2 publication Critical patent/JPS6121245B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP14924578A 1978-06-29 1978-11-30 Drying method and apparatus for polyolefin Granted JPS5575410A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP14924578A JPS5575410A (en) 1978-11-30 1978-11-30 Drying method and apparatus for polyolefin
EP79100933A EP0006421A3 (fr) 1978-06-29 1979-03-28 Procédé de séchage de polyoléfines, et dispositif à cet effet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14924578A JPS5575410A (en) 1978-11-30 1978-11-30 Drying method and apparatus for polyolefin

Publications (2)

Publication Number Publication Date
JPS5575410A JPS5575410A (en) 1980-06-06
JPS6121245B2 true JPS6121245B2 (fr) 1986-05-26

Family

ID=15471043

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14924578A Granted JPS5575410A (en) 1978-06-29 1978-11-30 Drying method and apparatus for polyolefin

Country Status (1)

Country Link
JP (1) JPS5575410A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01256731A (ja) * 1988-04-06 1989-10-13 Yasuhiro Matsumura エアーパネルヒーター

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4372758A (en) * 1980-09-02 1983-02-08 Union Carbide Corporation Degassing process for removing unpolymerized monomers from olefin polymers
JP2565753B2 (ja) * 1988-09-19 1996-12-18 住友化学工業株式会社 ポリプロピレン成形品
JP2009040998A (ja) 2007-07-18 2009-02-26 Sumitomo Chemical Co Ltd ポリプロピレン樹脂組成物およびそれからなる成形体
DE112008001952T5 (de) 2007-07-26 2010-06-02 Sumitomo Chemical Co., Ltd. Verfahren zur Herstellung einer Polyolefinharzzusammensetzung
JP5602352B2 (ja) 2007-09-21 2014-10-08 住友化学株式会社 光安定化ポリプロピレン
US8431634B2 (en) 2009-09-07 2013-04-30 Sumitomo Chemical Company, Limited Polypropylene resin composition and process for producing the same
CN102190765B (zh) 2010-02-09 2015-04-08 住友化学株式会社 丙烯系共聚物和由其制成的膜
JP5747561B2 (ja) 2011-03-02 2015-07-15 住友化学株式会社 プロピレン樹脂組成物
JP5659900B2 (ja) 2011-03-25 2015-01-28 住友化学株式会社 変性プロピレン重合体
JP5838575B2 (ja) 2011-03-25 2016-01-06 住友化学株式会社 変性プロピレン重合体の製造方法
JP2012201790A (ja) 2011-03-25 2012-10-22 Sumitomo Chemical Co Ltd 変性プロピレン重合体の製造方法
DE102013001014A1 (de) 2012-01-23 2013-07-25 Sumitomo Chemical Company, Limited Polypropylenharzzusammensetzung umfassender Formgegenstand
CN103319781B (zh) 2012-03-22 2016-12-28 住友化学株式会社 丙烯树脂组合物及其注射成型体
DE102013007211A1 (de) 2012-04-27 2013-10-31 Sumitomo Chemical Company, Limited Polyolefinharzzusammensetzung und diese enthaltender Formgegenstand
US9303112B2 (en) 2012-09-24 2016-04-05 Sumitomo Chemical Company, Limited Propylene resin material and method for the production thereof
US9315657B2 (en) 2013-07-12 2016-04-19 Sumitomo Chemical Company, Limited Propylene resin composition
WO2015166666A2 (fr) 2015-08-24 2015-11-05 Sumitomo Chemical Company, Limited Article moulé par injection pour matériau d'emballage, article moulé par injection pour pièce automobile, film industriel et film d'emballage alimentaire
WO2015166665A2 (fr) 2015-08-24 2015-11-05 Sumitomo Chemical Company, Limited Article moulé par injection pour matériau d'emballage, article moulé par injection pour pièce automobile, film industriel et film d'emballage alimentaire
US10907035B2 (en) 2016-06-07 2021-02-02 Sumitomo Chemical Company, Limited Propylene resin composition and injection-molded article thereof
JP6948977B2 (ja) 2017-04-14 2021-10-13 住友化学株式会社 プロピレン樹脂組成物及び射出成形体
CN108727688B (zh) 2017-04-14 2022-04-08 住友化学株式会社 丙烯树脂组合物和成型制品
JP7061003B2 (ja) 2017-04-14 2022-04-27 住友化学株式会社 プロピレン樹脂組成物及び射出成形体
US11753535B2 (en) 2018-10-23 2023-09-12 Sumitomo Chemical Company, Limited Propylene resin composition and shaped body comprising same
WO2020149284A1 (fr) 2019-01-18 2020-07-23 住友化学株式会社 Composition de polymère de propylène
EP3960812A4 (fr) 2019-04-24 2023-01-18 Sumitomo Chemical Company, Limited Composition de résine de propylène et corps moulé
CN116134080A (zh) 2020-07-29 2023-05-16 住友化学株式会社 丙烯树脂组合物
JPWO2022030480A1 (fr) 2020-08-06 2022-02-10
CN116323789A (zh) 2020-10-16 2023-06-23 住友化学株式会社 聚丙烯类树脂组合物
CN114456411B (zh) * 2020-10-21 2024-08-06 中国石油化工股份有限公司 一种低voc含量聚丙烯树脂及其制备方法
US20240059881A1 (en) 2021-01-13 2024-02-22 Sumitomo Chemical Company, Limited Olefin resin composition and molded body containing same
EP4279541A4 (fr) 2021-01-13 2025-01-01 Sumitomo Chemical Company, Limited Composition de résine à base de propylène
JP7752480B2 (ja) 2021-03-25 2025-10-10 住友化学株式会社 オレフィン系重合体組成物、および、フィルム
WO2024029335A1 (fr) 2022-08-05 2024-02-08 住友化学株式会社 Composition
EP4663698A1 (fr) 2023-02-07 2025-12-17 Sumitomo Chemical Company, Limited Composition de résine de propylène, et corps moulé
WO2024203878A1 (fr) 2023-03-24 2024-10-03 住友化学株式会社 Composition de résine et article moulé
JP7466742B1 (ja) 2023-05-29 2024-04-12 住友化学株式会社 プロピレン系樹脂組成物
JP7518269B1 (ja) 2023-10-23 2024-07-17 住友化学株式会社 プロピレン樹脂組成物及び成形体

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01256731A (ja) * 1988-04-06 1989-10-13 Yasuhiro Matsumura エアーパネルヒーター

Also Published As

Publication number Publication date
JPS5575410A (en) 1980-06-06

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