PT68070A - Resin rheology control process and catalyst therefor. - Google Patents

Resin rheology control process and catalyst therefor.

Info

Publication number: PT68070A
Authority: PT; Portugal
Prior art keywords: control process; rheology control; catalyst therefor; resin rheology; resin
Prior art date: 1977-05-25

Application number

PT68070A

Other languages

Portuguese (pt)

Other versions

PT68070B (en

Original Assignee

Nat Petro Chem

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.)

1977-05-25

Filing date

1978-05-22

Publication date

1978-06-01

1978-05-22 Application filed by Nat Petro Chem filed Critical Nat Petro Chem

1978-06-01 Publication of PT68070A publication Critical patent/PT68070A/en

1979-10-26 Publication of PT68070B publication Critical patent/PT68070B/en

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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Catalysts (AREA)

PT68070A 1977-05-25 1978-05-22 Resin rheology control process and catalyst therefor PT68070B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US80058677A	1977-05-25	1977-05-25

Publications (2)

Publication Number	Publication Date
PT68070A true PT68070A (en)	1978-06-01
PT68070B PT68070B (en)	1979-10-26

Family

ID=25178793

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT68070A PT68070B (en)	1977-05-25	1978-05-22	Resin rheology control process and catalyst therefor

Country Status (24)

Country	Link
JP (1)	JPS53146287A (en)
AU (1)	AU3589478A (en)
BE (1)	BE867488A (en)
BR (1)	BR7803329A (en)
CA (1)	CA1094749A (en)
DD (1)	DD137111A5 (en)
DE (1)	DE2820860A1 (en)
DK (1)	DK229478A (en)
ES (2)	ES470105A1 (en)
FI (1)	FI781634A (en)
FR (1)	FR2391773A1 (en)
GB (1)	GB1604708A (en)
GR (1)	GR65605B (en)
IT (1)	IT1096324B (en)
LU (1)	LU79699A1 (en)
MX (1)	MX6326E (en)
NL (1)	NL186163C (en)
NO (1)	NO155292C (en)
NZ (1)	NZ187359A (en)
PH (1)	PH13805A (en)
PL (1)	PL112965B1 (en)
PT (1)	PT68070B (en)
SE (1)	SE7805965L (en)
ZA (1)	ZA782752B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4356294A (en) *	1980-10-24	1982-10-26	National Petro Chemicals Corp.	Production of polyolefins having improved ESCR
DE4134146A1 (en) *	1991-10-16	1993-04-22	Basf Ag	PHILLIPS CATALYST AND ITS USE FOR THE PRODUCTION OF ETHYLENE HOMOPOLYMERS AND COPOLYMERS
DE19643512A1 (en) *	1996-10-22	1998-04-23	Basf Ag	Process for the production of supported chromium catalysts
US6989344B2 (en) *	2002-12-27	2006-01-24	Univation Technologies, Llc	Supported chromium oxide catalyst for the production of broad molecular weight polyethylene
CN102448999B (en) *	2009-06-26	2015-01-21	日本聚乙烯株式会社	Polyethylene resin, catalyst used for production of the same, method for producing the same, hollow plastic molded article containing polyethylene resin, and use of the hollow plastic molded article

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4910596A (en) *	1972-05-29	1974-01-30
JPS5134394A (en) *	1974-09-18	1976-03-24	Hitachi Ltd
JPS5743087B2 (en) *	1974-09-26	1982-09-13
IT1054410B (en) *	1975-11-21	1981-11-10	Mitsui Petrochemical Ind	CATALYSTS FOR THE POLYMERIZATION OF ALPHA OLEFINS
US4100104A (en) *	1977-01-13	1978-07-11	National Petro Chemicals Corporation	Catalytic materials as for olefin polymerization

1978
- 1978-05-03 CA CA302,516A patent/CA1094749A/en not_active Expired
- 1978-05-08 AU AU35894/78A patent/AU3589478A/en active Pending
- 1978-05-12 DE DE19782820860 patent/DE2820860A1/en not_active Ceased
- 1978-05-15 ZA ZA00782752A patent/ZA782752B/en unknown
- 1978-05-16 GB GB19876/78A patent/GB1604708A/en not_active Expired
- 1978-05-19 JP JP5901178A patent/JPS53146287A/en active Granted
- 1978-05-19 PH PH21162A patent/PH13805A/en unknown
- 1978-05-22 PT PT68070A patent/PT68070B/en unknown
- 1978-05-22 DD DD78205502A patent/DD137111A5/en unknown
- 1978-05-23 FR FR7815278A patent/FR2391773A1/en active Granted
- 1978-05-23 FI FI781634A patent/FI781634A/en not_active Application Discontinuation
- 1978-05-23 ES ES470105A patent/ES470105A1/en not_active Expired
- 1978-05-24 NZ NZ187359A patent/NZ187359A/en unknown
- 1978-05-24 LU LU79699A patent/LU79699A1/en unknown
- 1978-05-24 SE SE7805965A patent/SE7805965L/en unknown
- 1978-05-24 PL PL1978207066A patent/PL112965B1/en unknown
- 1978-05-24 BR BR7803329A patent/BR7803329A/en unknown
- 1978-05-24 NO NO781806A patent/NO155292C/en unknown
- 1978-05-24 NL NLAANVRAGE7805620,A patent/NL186163C/en not_active IP Right Cessation
- 1978-05-24 DK DK229478A patent/DK229478A/en unknown
- 1978-05-24 IT IT23767/78A patent/IT1096324B/en active
- 1978-05-24 GR GR56318A patent/GR65605B/en unknown
- 1978-05-25 BE BE188048A patent/BE867488A/en not_active IP Right Cessation
- 1978-05-29 MX MX787102U patent/MX6326E/en unknown
1979
- 1979-02-27 ES ES478118A patent/ES478118A1/en not_active Expired

Also Published As

Publication number	Publication date
PT68070B (en)	1979-10-26
JPS53146287A (en)	1978-12-20
PL207066A1 (en)	1979-06-04
NO155292C (en)	1987-03-11
NL7805620A (en)	1978-11-28
FR2391773A1 (en)	1978-12-22
PH13805A (en)	1980-10-01
FR2391773B1 (en)	1984-12-14
SE7805965L (en)	1978-11-26
IT7823767A0 (en)	1978-05-24
IT1096324B (en)	1985-08-26
NZ187359A (en)	1980-11-28
ES470105A1 (en)	1979-10-01
BR7803329A (en)	1979-01-02
NO781806L (en)	1978-11-28
GR65605B (en)	1980-10-14
AU3589478A (en)	1979-11-15
NL186163B (en)	1990-05-01
ZA782752B (en)	1979-05-30
ES478118A1 (en)	1979-05-16
NO155292B (en)	1986-12-01
CA1094749A (en)	1981-01-27
LU79699A1 (en)	1979-02-02
DE2820860A1 (en)	1978-11-30
DD137111A5 (en)	1979-08-15
JPS646207B2 (en)	1989-02-02
PL112965B1 (en)	1980-11-29
MX6326E (en)	1985-04-09
GB1604708A (en)	1981-12-16
BE867488A (en)	1978-11-27
FI781634A (en)	1978-11-26
NL186163C (en)	1990-10-01
DK229478A (en)	1978-11-26

Publication	Publication Date	Title
GB2005149B (en)	1982-03-10	Shaped catalyst
GB2001655B (en)	1982-03-17	Coprecipitation process
PT67893A (en)	1978-05-01	Dehydrogenation catalyst.
JPS53122693A (en)	1978-10-26	Catalyst
AU4009278A (en)	1980-03-27	Catalysts
AU3800078A (en)	1980-01-17	Catalysts
GB1557142A (en)	1979-12-05	Dehydrogenation catalyst
JPS5385792A (en)	1978-07-28	Catalyst and the manufacture
JPS5416389A (en)	1979-02-06	Catalyst
GB2000450A (en)	1979-01-10	Largepore hydrodemetallization catalyst and process employing same
JPS5448694A (en)	1979-04-17	Catalyst
ZA764947B (en)	1978-03-29	Fcc catalyst section control
GB1545762A (en)	1979-05-16	Copper-iron-aluminum catalysts
GB2000124B (en)	1982-03-24	Catalysts
JPS51113093A (en)	1976-10-05	Reactor control unit
GB1548005A (en)	1979-07-04	Hydrodemetallization catalysts
GB1556348A (en)	1979-11-21	Chronium-free dehydrogenation catalyst
GB2000046B (en)	1982-03-24	Improved catalyst
PT68070A (en)	1978-06-01	Resin rheology control process and catalyst therefor.
GB2010870B (en)	1982-05-26	Polymerisaton catalyst
GB1555010A (en)	1979-11-07	No control in catalyst manufacture
JPS5452343A (en)	1979-04-24	Improvement on catalytic heater
AU514928B2 (en)	1981-03-05	Catalyst activation process
GB2010034B (en)	1982-06-23	Binary code and means for using the same
GB2002648B (en)	1982-05-26	Catalyst