ATE272075T1 - Ablagerungsinhibitor zur beschichtung von polymerisationsreaktoren und verfahren zur herstellung desselben - Google Patents

Ablagerungsinhibitor zur beschichtung von polymerisationsreaktoren und verfahren zur herstellung desselben

Info

Publication number: ATE272075T1
Authority: AT; Austria
Prior art keywords: producing; pct; polymerization reactors; same; coating polymerization
Prior art date: 1995-05-12

Application number

AT96914380T

Other languages

English (en)

Inventor

Francesco Carlin

Mario Sattin

Original Assignee

Cirs Spa

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.)

1995-05-12

Filing date

1996-05-07

Publication date

2004-08-15

1996-05-07 Application filed by Cirs Spa filed Critical Cirs Spa

2004-08-15 Application granted granted Critical

2004-08-15 Publication of ATE272075T1 publication Critical patent/ATE272075T1/de

Links

239000011248 coating agent Substances 0.000 title abstract 2
238000000576 coating method Methods 0.000 title abstract 2
238000006116 polymerization reaction Methods 0.000 title abstract 2
239000003112 inhibitor Substances 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
239000003431 cross linking reagent Substances 0.000 abstract 2
KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 abstract 1
239000007795 chemical reaction product Substances 0.000 abstract 1
GRWZHXKQBITJKP-UHFFFAOYSA-N dithionous acid Chemical compound OS(=O)S(O)=O GRWZHXKQBITJKP-UHFFFAOYSA-N 0.000 abstract 1
125000002485 formyl group Chemical class [H]C(*)=O 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000000047 product Substances 0.000 abstract 1

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
- 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)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Polymerisation Methods In General (AREA)
Phenolic Resins Or Amino Resins (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Paints Or Removers (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Preventing Corrosion Or Incrustation Of Metals (AREA)
Polyesters Or Polycarbonates (AREA)

AT96914380T 1995-05-12 1996-05-07 Ablagerungsinhibitor zur beschichtung von polymerisationsreaktoren und verfahren zur herstellung desselben ATE272075T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT95UD000085A IT1280167B1 (it)	1995-05-12	1995-05-12	Procedimento per la produzione di anti-incrostante per rivestire i reattori di polimerizzazione e rispettivo prodotto risultante
PCT/IT1996/000092 WO1996035723A1 (en)	1995-05-12	1996-05-07	Anti-scaling agent for coating of polymerization reactors and preparation process thereof

Publications (1)

Publication Number	Publication Date
ATE272075T1 true ATE272075T1 (de)	2004-08-15

Family

ID=11421826

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT96914380T ATE272075T1 (de)	1995-05-12	1996-05-07	Ablagerungsinhibitor zur beschichtung von polymerisationsreaktoren und verfahren zur herstellung desselben

Country Status (18)

Country	Link
US (1)	US5888589A (de)
EP (1)	EP0824549B1 (de)
JP (1)	JP3603309B2 (de)
KR (1)	KR100408839B1 (de)
CN (1)	CN1106405C (de)
AT (1)	ATE272075T1 (de)
AU (1)	AU715094B2 (de)
BR (1)	BR9608870A (de)
CA (1)	CA2220227C (de)
DE (1)	DE69633010T2 (de)
ES (1)	ES2225883T3 (de)
HU (1)	HU224522B1 (de)
IT (1)	IT1280167B1 (de)
MX (1)	MX9708738A (de)
NO (1)	NO315376B1 (de)
PL (1)	PL198490B1 (de)
RO (1)	RO120149B1 (de)
WO (1)	WO1996035723A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1280168B1 (it) *	1995-05-12	1998-01-05	Cirs Spa	Anti-incrostante per rivestire i reattori di polimerizzazione e rispettivo prodotto risultante
IT1280181B1 (it) *	1995-06-05	1998-01-05	Cirs Spa	Procedimento per la produzione di anti-incrostante per rivestire i reattori di polimerizzazione e rispettivo prodotto risultante
US6525457B1 (en)	2000-09-21	2003-02-25	Samsung Sdi Co., Ltd.	Tensioned shadow mask assembly for flat cathode ray tube
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
EP1514878B1 (de) *	2003-09-05	2012-05-02	Shin-Etsu Chemical Co., Ltd.	Polymerablagerungsinhibitor
ITUD20100097A1 (it) *	2010-05-20	2011-11-21	Alchemia Italia Srl	"procedimento di preparazione di un agente anti-incrostante per reattori di pvc e agente anti-incrostante per reattori di pvc cosi' ottenuto"
EP2581421A1 (de)	2011-10-12	2013-04-17	Ineos Europe AG	Zusatzstoff
DE102015202580A1 (de)	2015-02-12	2016-08-18	Wacker Chemie Ag	Verfahren zur Polymerisation von ethylenisch ungesättigten Monomeren

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE91560C (de) *	1970-05-07
US3825434A (en) *	1972-10-27	1974-07-23	Goodrich Co B F	Internally coated reaction vessel and process for coating the same
JPS5230112A (en) *	1975-09-02	1977-03-07	Sanyo Denshi Kogyo Kk	Offset beat canceller
US4068059A (en) *	1977-02-17	1978-01-10	The B. F. Goodrich Company	Internally coated reaction vessel for use in olefinic polymerization
DE3175656D1 (en) *	1980-10-31	1987-01-15	Ici Plc	Vinyl chloride polymerisation process
JPH05230112A (ja) *	1992-02-24	1993-09-07	Shin Etsu Chem Co Ltd	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
TW283150B (de) *	1992-11-10	1996-08-11	Shinetsu Chem Ind Co
IT1280168B1 (it) *	1995-05-12	1998-01-05	Cirs Spa	Anti-incrostante per rivestire i reattori di polimerizzazione e rispettivo prodotto risultante

1995
- 1995-05-12 IT IT95UD000085A patent/IT1280167B1/it active IP Right Grant
1996
- 1996-05-07 ES ES96914380T patent/ES2225883T3/es not_active Expired - Lifetime
- 1996-05-07 AT AT96914380T patent/ATE272075T1/de not_active IP Right Cessation
- 1996-05-07 WO PCT/IT1996/000092 patent/WO1996035723A1/en not_active Ceased
- 1996-05-07 JP JP53393096A patent/JP3603309B2/ja not_active Expired - Fee Related
- 1996-05-07 AU AU57773/96A patent/AU715094B2/en not_active Ceased
- 1996-05-07 HU HU9901064A patent/HU224522B1/hu not_active IP Right Cessation
- 1996-05-07 MX MX9708738A patent/MX9708738A/es unknown
- 1996-05-07 PL PL323464A patent/PL198490B1/pl unknown
- 1996-05-07 DE DE69633010T patent/DE69633010T2/de not_active Expired - Lifetime
- 1996-05-07 CA CA002220227A patent/CA2220227C/en not_active Expired - Fee Related
- 1996-05-07 BR BR9608870A patent/BR9608870A/pt not_active IP Right Cessation
- 1996-05-07 RO RO97-02096A patent/RO120149B1/ro unknown
- 1996-05-07 KR KR1019970708062A patent/KR100408839B1/ko not_active Expired - Fee Related
- 1996-05-07 US US08/952,087 patent/US5888589A/en not_active Expired - Lifetime
- 1996-05-07 CN CN96193870A patent/CN1106405C/zh not_active Expired - Fee Related
- 1996-05-07 EP EP96914380A patent/EP0824549B1/de not_active Expired - Lifetime
1997
- 1997-11-03 NO NO19975052A patent/NO315376B1/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
NO975052D0 (no)	1997-11-03
PL198490B1 (pl)	2008-06-30
KR100408839B1 (ko)	2005-02-24
DE69633010T2 (de)	2005-07-21
JP3603309B2 (ja)	2004-12-22
KR19990014720A (ko)	1999-02-25
RO120149B1 (ro)	2005-09-30
ITUD950085A0 (it)	1995-05-12
DE69633010D1 (de)	2004-09-02
BR9608870A (pt)	1999-06-15
HUP9901064A3 (en)	1999-11-29
WO1996035723A1 (en)	1996-11-14
HU224522B1 (hu)	2005-10-28
JPH11505557A (ja)	1999-05-21
CN1106405C (zh)	2003-04-23
NO315376B1 (no)	2003-08-25
CA2220227A1 (en)	1996-11-14
AU715094B2 (en)	2000-01-13
EP0824549B1 (de)	2004-07-28
HUP9901064A1 (hu)	1999-07-28
PL323464A1 (en)	1998-03-30
CA2220227C (en)	2002-04-16
ITUD950085A1 (it)	1996-11-12
CN1184488A (zh)	1998-06-10
AU5777396A (en)	1996-11-29
IT1280167B1 (it)	1998-01-05
NO975052L (no)	1997-12-11
US5888589A (en)	1999-03-30
MX9708738A (es)	1997-12-31
EP0824549A1 (de)	1998-02-25
ES2225883T3 (es)	2005-03-16

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Legal Events

Date	Code	Title	Description
2005-01-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties