IL91230A - A method of preventing the formation of polymer deposits on the sides - Google Patents

A method of preventing the formation of polymer deposits on the sides

Info

Publication number: IL91230A
Authority: IL; Israel
Prior art keywords: water; acid; solvent; black; coating solution
Prior art date: 1988-08-10

Application number

IL9123089A

Other languages

English (en)

Hebrew (he)

Other versions

IL91230A0 (en

Inventor

Toshihide Shimizu

Ichiro Kanedo

Miko Watanabe

Original Assignee

Shinetsu Chemical Co

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.)

1988-08-10

Filing date

1989-08-07

Publication date

1994-01-25

1988-08-10 Priority claimed from JP63199119A external-priority patent/JPH0674284B2/ja

1988-08-10 Priority claimed from JP19912088A external-priority patent/JPH0615564B2/ja

1989-08-07 Application filed by Shinetsu Chemical Co filed Critical Shinetsu Chemical Co

1990-03-19 Publication of IL91230A0 publication Critical patent/IL91230A0/xx

1994-01-25 Publication of IL91230A publication Critical patent/IL91230A/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/002—Scale prevention in a polymerisation reactor or its auxiliary parts
- C08F2/004—Scale prevention in a polymerisation reactor or its auxiliary parts by a prior coating on the reactor walls

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polymerisation Methods In General (AREA)
Paints Or Removers (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

IL9123089A 1988-08-10 1989-08-07 A method of preventing the formation of polymer deposits on the sides IL91230A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP63199119A JPH0674284B2 (ja)	1988-08-10	1988-08-10	重合体スケールの付着防止方法
JP19912088A JPH0615564B2 (ja)	1988-08-10	1988-08-10	重合体スケールの付着防止方法

Publications (2)

Publication Number	Publication Date
IL91230A0 IL91230A0 (en)	1990-03-19
IL91230A true IL91230A (en)	1994-01-25

Family

ID=26511353

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL9123089A IL91230A (en)	1988-08-10	1989-08-07	A method of preventing the formation of polymer deposits on the sides

Country Status (24)

Country	Link
US (2)	US5196164A (de)
EP (1)	EP0355575B1 (de)
KR (1)	KR0137661B1 (de)
CN (1)	CN1035057C (de)
AU (1)	AU612873B2 (de)
BG (1)	BG50940A3 (de)
BR (1)	BR8904004A (de)
CA (1)	CA1323464C (de)
CS (1)	CS274701B2 (de)
DD (1)	DD299593A7 (de)
DE (1)	DE68919163T2 (de)
DK (1)	DK387789A (de)
EG (1)	EG18974A (de)
ES (1)	ES2018383A6 (de)
FI (1)	FI96212C (de)
HK (1)	HK130695A (de)
HU (1)	HU209139B (de)
IL (1)	IL91230A (de)
MX (1)	MX170465B (de)
NO (1)	NO173702C (de)
NZ (1)	NZ230248A (de)
PH (1)	PH26338A (de)
PT (1)	PT91413B (de)
YU (1)	YU47140B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1289297C (en) *	1987-12-08	1991-09-17	Toshihide Shimizu	Method of preventing polymer-scale formation
MX170464B (es) *	1988-08-19	1993-08-23	Shinetsu Chemical Co	Metodo paa prevenir la formacion de escamas
US5244986A (en) *	1990-05-22	1993-09-14	Shin-Etsu Chemical Co., Ltd.	Method of preventing polymer scale deposition
DE69104772T2 (de) *	1990-05-22	1995-05-11	Shinetsu Chemical Co	Verfahren zum Verhindern des Absetzens von Polymerablagerungen.
JPH0472301A (ja) *	1990-07-11	1992-03-06	Shin Etsu Chem Co Ltd	重合体スケールの付着防止方法
JP4167526B2 (ja) *	2003-04-04	2008-10-15	松下電器産業株式会社	インクの製造方法
JP3974882B2 (ja) *	2003-08-07	2007-09-12	信越化学工業株式会社	重合体スケール付着防止剤
US6906129B2 (en) *	2003-09-05	2005-06-14	Shin-Etsu Chemical Co., Ltd.	Polymer scale preventive agent

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5113881A (en) *	1974-07-24	1976-02-03	Kanegafuchi Chemical Ind	Enkabiniruno jugohoho
JPS5214688A (en) *	1975-07-24	1977-02-03	Shin Etsu Chem Co Ltd	A process for polymerizing vinyl chloride
JPS5223187A (en) *	1975-08-14	1977-02-21	Shin Etsu Chem Co Ltd	Process for polymerizing vinyl monomers
GR64894B (en) *	1977-01-25	1980-06-07	Shinetsu Chemical Co	Method for the polymerization of a vinyl menomer
JPS55155001A (en) *	1979-05-21	1980-12-03	Shin Etsu Chem Co Ltd	Polymerization of vinyl monomer
US4263421A (en) *	1979-09-14	1981-04-21	The B. F. Goodrich Company	Process for coating reactors using organic compound vapor application
IN165525B (de) *	1984-07-23	1989-11-04	Shinetsu Chemical Co
CA1289297C (en) *	1987-12-08	1991-09-17	Toshihide Shimizu	Method of preventing polymer-scale formation

1989
- 1989-08-07 IL IL9123089A patent/IL91230A/en not_active IP Right Cessation
- 1989-08-07 PH PH39065A patent/PH26338A/en unknown
- 1989-08-08 EP EP89114679A patent/EP0355575B1/de not_active Expired - Lifetime
- 1989-08-08 NO NO893179A patent/NO173702C/no unknown
- 1989-08-08 MX MX017123A patent/MX170465B/es unknown
- 1989-08-08 DE DE68919163T patent/DE68919163T2/de not_active Expired - Fee Related
- 1989-08-08 YU YU156689A patent/YU47140B/sh unknown
- 1989-08-08 NZ NZ230248A patent/NZ230248A/xx unknown
- 1989-08-08 DK DK387789A patent/DK387789A/da not_active Application Discontinuation
- 1989-08-09 BG BG89502A patent/BG50940A3/bg unknown
- 1989-08-09 FI FI893766A patent/FI96212C/fi not_active IP Right Cessation
- 1989-08-09 US US07/391,199 patent/US5196164A/en not_active Expired - Fee Related
- 1989-08-09 DD DD89331614A patent/DD299593A7/de not_active IP Right Cessation
- 1989-08-09 PT PT91413A patent/PT91413B/pt active IP Right Grant
- 1989-08-09 AU AU39462/89A patent/AU612873B2/en not_active Ceased
- 1989-08-09 BR BR898904004A patent/BR8904004A/pt not_active Application Discontinuation
- 1989-08-09 KR KR1019890011317A patent/KR0137661B1/ko not_active IP Right Cessation
- 1989-08-09 EG EG38389A patent/EG18974A/xx active
- 1989-08-09 CN CN89105545A patent/CN1035057C/zh not_active Expired - Fee Related
- 1989-08-09 ES ES8902830A patent/ES2018383A6/es not_active Expired - Lifetime
- 1989-08-09 HU HU894081A patent/HU209139B/hu not_active IP Right Cessation
- 1989-08-09 CA CA000607875A patent/CA1323464C/en not_active Expired - Fee Related
- 1989-08-09 CS CS474489A patent/CS274701B2/cs unknown
1993
- 1993-01-05 US US08/000,703 patent/US5298220A/en not_active Expired - Fee Related
1995
- 1995-08-17 HK HK130695A patent/HK130695A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
CA1323464C (en)	1993-10-19
FI893766A0 (fi)	1989-08-09
DD299593A7 (de)	1992-04-30
US5298220A (en)	1994-03-29
IL91230A0 (en)	1990-03-19
YU156689A (en)	1991-04-30
PH26338A (en)	1992-04-29
ES2018383A6 (es)	1991-04-01
HK130695A (en)	1995-08-24
CS274701B2 (en)	1991-09-15
NO893179D0 (no)	1989-08-08
KR900003211A (ko)	1990-03-26
EP0355575A2 (de)	1990-02-28
FI893766A (fi)	1990-02-11
NZ230248A (en)	1991-01-29
HUT53142A (en)	1990-09-28
DE68919163T2 (de)	1995-03-09
PT91413A (pt)	1990-03-08
EP0355575A3 (de)	1991-06-12
DE68919163D1 (de)	1994-12-08
YU47140B (sh)	1995-01-31
AU612873B2 (en)	1991-07-18
FI96212B (fi)	1996-02-15
FI96212C (fi)	1996-05-27
CS474489A2 (en)	1991-01-15
BR8904004A (pt)	1990-03-20
US5196164A (en)	1993-03-23
EG18974A (en)	1994-07-30
PT91413B (pt)	1995-05-04
BG50940A3 (en)	1992-12-30
KR0137661B1 (ko)	1998-04-30
CN1040206A (zh)	1990-03-07
HU209139B (en)	1994-03-28
NO173702B (no)	1993-10-11
AU3946289A (en)	1990-02-15
DK387789D0 (da)	1989-08-08
MX170465B (es)	1993-08-23
NO893179L (no)	1990-04-30
CN1035057C (zh)	1997-06-04
NO173702C (no)	1994-01-19
EP0355575B1 (de)	1994-11-02
DK387789A (da)	1990-02-11

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Publication	Publication Date	Title
IL91230A (en)	1994-01-25	A method of preventing the formation of polymer deposits on the sides
US5147455A (en)	1992-09-15	Method of preventing polymer scale deposition and polymer scale preventive liquid used therein
US5292834A (en)	1994-03-08	Method of preventing polymer scale deposition
JPH02155903A (ja)	1990-06-15	重合体スケールの付着防止方法
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CA2097570A1 (en)	1993-12-05	Polymer scale preventive agent
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EP0482593B1 (de)	1995-01-11	Ablagerungshinderndes polymeres Mittel, Polymerisationsgefäss zur Verhinderung von Polymer-Ablagerungen und Verfahren zur Herstellung von Polymeren unter Benutzung dieses Gefässes
JP3014230B2 (ja)	2000-02-28	重合体スケール付着防止剤、重合体スケールの付着を防止する重合器及びそれを使用する重合体製造方法
US5244986A (en)	1993-09-14	Method of preventing polymer scale deposition
JP3130400B2 (ja)	2001-01-31	重合体スケール付着防止剤、及びそれを利用する重合体の製造方法
US5214113A (en)	1993-05-25	Method of preventing polymer scale deposition and polymer scale preventive agent
JP3247171B2 (ja)	2002-01-15	重合体スケール付着防止剤、重合体スケールの付着を防止する重合器及びそれを使用する重合体製造方法
JP3276498B2 (ja)	2002-04-22	重合体スケール付着防止剤及びそれを使用する重合体製造方法
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EP0473836A1 (de)	1992-03-11	Verfahren zur Unterdrückung der Bildung von Polymerkrusten
JPH0615564B2 (ja)	1994-03-02	重合体スケールの付着防止方法
JP2694497B2 (ja)	1997-12-24	重合体スケール付着防止剤、重合体スケールの付着防止に有効な重合器及びそれを利用する重合体の製造方法
JP3665255B2 (ja)	2005-06-29	エチレン性二重結合を有する単量体の重合体を製造する方法
JPH05271310A (ja)	1993-10-19	重合体スケール付着を防止する防止剤及び重合器並びにこれらを使用する重合体製造方法
JPH0617366B2 (ja)	1994-03-09	重合体スケールの付着防止方法
JPH08109202A (ja)	1996-04-30	重合体の製造方法
JPH0655769B2 (ja)	1994-07-27	重合体スケールの付着防止方法

Legal Events

Date	Code	Title
1999-12-31	KB	Patent renewed
2003-10-31	KB	Patent renewed
2008-04-13	MM9K	Patent not in force due to non-payment of renewal fees