AU4086678A – Improving the processing properties of powdery polyolefins
– Google Patents
AU4086678A – Improving the processing properties of powdery polyolefins
– Google Patents
Improving the processing properties of powdery polyolefins
Info
Publication number
AU4086678A
AU4086678A
AU40866/78A
AU4086678A
AU4086678A
AU 4086678 A
AU4086678 A
AU 4086678A
AU 40866/78 A
AU40866/78 A
AU 40866/78A
AU 4086678 A
AU4086678 A
AU 4086678A
AU 4086678 A
AU4086678 A
AU 4086678A
Authority
AU
Australia
Prior art keywords
improving
processing properties
polyolefins
powdery
powdery polyolefins
Prior art date
1977-10-21
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.)
Granted
Application number
AU40866/78A
Other versions
AU518887B2
(en
Inventor
M. ET AL Mayer
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.)
Hoechst AG
Original Assignee
Hoechst AG
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.)
1977-10-21
Filing date
1978-10-19
Publication date
1980-04-24
1978-10-19
Application filed by Hoechst AG
filed
Critical
Hoechst AG
1980-04-24
Publication of AU4086678A
publication
Critical
patent/AU4086678A/en
1981-10-22
Application granted
granted
Critical
1981-10-22
Publication of AU518887B2
publication
Critical
patent/AU518887B2/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
C08J3/00—Processes of treating or compounding macromolecular substances
C08J3/12—Powdering or granulating
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
B29B13/00—Conditioning or physical treatment of the material to be shaped
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
B29B9/00—Making granules
B29B9/08—Making granules by agglomerating smaller particles
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
C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
AU40866/78A
1977-10-21
1978-10-19
Improving the processing properties of powdery polyolefins
Expired
AU518887B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
DEDE2747204
1977-10-21
DE19772747204
DE2747204A1
(en)
1977-10-21
1977-10-21
METHOD FOR IMPROVING THE PROCESSING PROPERTIES OF POWDER-SHAPED POLYOLEFINS
Publications (2)
Publication Number
Publication Date
AU4086678A
true
AU4086678A
(en)
1980-04-24
AU518887B2
AU518887B2
(en)
1981-10-22
Family
ID=6021892
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU40866/78A
Expired
AU518887B2
(en)
1977-10-21
1978-10-19
Improving the processing properties of powdery polyolefins
Country Status (13)
Country
Link
US
(1)
US4248819A
(en)
EP
(1)
EP0001766A3
(en)
JP
(1)
JPS5470355A
(en)
AR
(1)
AR219349A1
(en)
AT
(1)
AT366397B
(en)
AU
(1)
AU518887B2
(en)
BR
(1)
BR7806924A
(en)
CA
(1)
CA1127819A
(en)
DE
(1)
DE2747204A1
(en)
ES
(1)
ES474200A1
(en)
IN
(1)
IN149949B
(en)
IT
(1)
IT1100134B
(en)
ZA
(1)
ZA785906B
(en)
Families Citing this family (10)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4434118A
(en)
1980-12-23
1984-02-28
Stauffer Chemical Company
Compacting polycarbonate and copoly(carbonate/phosphonate) particles
CA1247795A
(en)
*
1984-03-29
1988-12-28
George S. Van Delinder
Polyethylene moulding composition and process
DE3528892A1
(en)
*
1985-08-12
1987-02-19
Wacker Chemie Gmbh
Process for improving the further processing properties of polymers
US5032338A
(en)
*
1985-08-19
1991-07-16
Allied-Signal Inc.
Method to prepare high strength ultrahigh molecular weight polyolefin articles by dissolving particles and shaping the solution
GB2320456B
(en)
*
1996-12-18
2001-09-05
Fip Holdings Ltd
Polymer processing method
GB2340835B
(en)
1998-08-26
2003-01-15
Pvax Ploymers Ltd
PVA-containing compositions
GB0005016D0
(en)
*
2000-03-01
2000-04-26
Jumik Technologies Limited
PVA-Containing compositions
DE102004018436B4
(en)
*
2004-04-16
2014-07-03
Coperion Gmbh
Method and device for providing a polymer granulate
KR102259952B1
(en)
*
2014-11-07
2021-06-03
사빅 글로벌 테크놀러지스 비.브이.
Densified polymer powder, methods of making, methods of using, and articles made therefrom
US20230330896A1
(en)
*
2020-07-16
2023-10-19
Manuel Medina Cortes
Dry pelletizing process by high impact and compression
Family Cites Families (12)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE966185C
(en)
*
1953-04-04
1957-07-11
Basf Ag
Process for improving the properties of polyethylene
US3152201A
(en)
*
1961-01-03
1964-10-06
Du Pont
Manufacture of polytetrafluoroethylene powders
US3261900A
(en)
*
1962-10-24
1966-07-19
Dow Chemical Co
Method for enhancing the clarity and gloss of polyethylene film
US3339850A
(en)
*
1965-09-21
1967-09-05
Allied Chem
Pulverized polyethylene
US3617590A
(en)
*
1966-12-29
1971-11-02
Harry O Neukomm
Process for producing thermoplastic filter material
US3663674A
(en)
*
1969-07-01
1972-05-16
Gulf Research Development Co
Densification of poly-alpha-olefins
US3733383A
(en)
*
1970-07-09
1973-05-15
Ici Ltd
Deformation of polymeric materials
JPS5017106B1
(en)
*
1970-12-16
1975-06-18
US3822177A
(en)
*
1971-06-01
1974-07-02
Union Carbide Corp
Thermoplastic pellets and method of producing shaped articles therefrom
US3767748A
(en)
*
1971-07-28
1973-10-23
Kewanee Oil Co
Process of extrusion without distortion of extrudate
US4014965A
(en)
*
1972-11-24
1977-03-29
The Dow Chemical Company
Process for scrapless forming of plastic articles
US3988401A
(en)
*
1973-08-27
1976-10-26
Union Carbide Corporation
Compression molding of thermoplastic material
1977
1977-10-21
DE
DE19772747204
patent/DE2747204A1/en
not_active
Withdrawn
1978
1978-10-11
EP
EP78101119A
patent/EP0001766A3/en
not_active
Withdrawn
1978-10-13
ES
ES474200A
patent/ES474200A1/en
not_active
Expired
1978-10-16
IN
IN1118/CAL/78A
patent/IN149949B/en
unknown
1978-10-19
AR
AR274144A
patent/AR219349A1/en
active
1978-10-19
IT
IT28907/78A
patent/IT1100134B/en
active
1978-10-19
US
US05/952,662
patent/US4248819A/en
not_active
Expired – Lifetime
1978-10-19
AU
AU40866/78A
patent/AU518887B2/en
not_active
Expired
1978-10-19
AT
AT0752378A
patent/AT366397B/en
not_active
IP Right Cessation
1978-10-20
CA
CA313,824A
patent/CA1127819A/en
not_active
Expired
1978-10-20
ZA
ZA00785906A
patent/ZA785906B/en
unknown
1978-10-20
BR
BR7806924A
patent/BR7806924A/en
unknown
1978-10-20
JP
JP12864278A
patent/JPS5470355A/en
active
Pending
Also Published As
Publication number
Publication date
DE2747204A1
(en)
1979-05-03
AU518887B2
(en)
1981-10-22
EP0001766A2
(en)
1979-05-16
AR219349A1
(en)
1980-08-15
ZA785906B
(en)
1979-10-31
CA1127819A
(en)
1982-07-20
IT1100134B
(en)
1985-09-28
ES474200A1
(en)
1979-05-16
ATA752378A
(en)
1981-08-15
EP0001766A3
(en)
1979-07-11
JPS5470355A
(en)
1979-06-06
IT7828907D0
(en)
1978-10-19
BR7806924A
(en)
1979-07-03
US4248819A
(en)
1981-02-03
AT366397B
(en)
1982-04-13
IN149949B
(en)
1982-06-12
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