AU3957885A – Polyol composition with mould release agent
– Google Patents
AU3957885A – Polyol composition with mould release agent
– Google Patents
Polyol composition with mould release agent
Info
Publication number
AU3957885A
AU3957885A
AU39578/85A
AU3957885A
AU3957885A
AU 3957885 A
AU3957885 A
AU 3957885A
AU 39578/85 A
AU39578/85 A
AU 39578/85A
AU 3957885 A
AU3957885 A
AU 3957885A
AU 3957885 A
AU3957885 A
AU 3957885A
Authority
AU
Australia
Prior art keywords
mould release
release agent
polyol composition
ethyleneoxide
stabilised
Prior art date
1984-03-14
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
AU39578/85A
Other versions
AU574138B2
(en
Inventor
Giancarlo Bagaglio
Jan Van Assche
Arun Watts
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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.)
1984-03-14
Filing date
1985-03-06
Publication date
1985-09-19
1985-03-06
Application filed by Imperial Chemical Industries Ltd
filed
Critical
Imperial Chemical Industries Ltd
1985-09-19
Publication of AU3957885A
publication
Critical
patent/AU3957885A/en
1988-06-30
Application granted
granted
Critical
1988-06-30
Publication of AU574138B2
publication
Critical
patent/AU574138B2/en
2005-03-06
Anticipated expiration
legal-status
Critical
Status
Ceased
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
C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
C08L71/02—Polyalkylene oxides
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C33/00—Moulds or cores; Details thereof or accessories therefor
B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
B29C33/60—Releasing, lubricating or separating agents
C—CHEMISTRY; METALLURGY
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
C08L75/04—Polyurethanes
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C67/00—Shaping techniques not covered by groups B29C39/00 – B29C65/00, B29C70/00 or B29C73/00
B29C67/24—Shaping techniques not covered by groups B29C39/00 – B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
B29C67/246—Moulding high reactive monomers or prepolymers, e.g. by reaction injection moulding [RIM], liquid injection moulding [LIM]
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
Abstract
Polyol compositions containing siloxane mould release agents, the latter being stabilised by a poly (ethyleneoxide) surfactant, useful in RIM processing of polyurethanes.
AU39578/85A
1984-03-14
1985-03-06
Polyol composition with mould release agent
Ceased
AU574138B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
GB8406677
1984-03-14
GB848406677A
GB8406677D0
(en)
1984-03-14
1984-03-14
Polyol compositions
Publications (2)
Publication Number
Publication Date
AU3957885A
true
AU3957885A
(en)
1985-09-19
AU574138B2
AU574138B2
(en)
1988-06-30
Family
ID=10558081
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU39578/85A
Ceased
AU574138B2
(en)
1984-03-14
1985-03-06
Polyol composition with mould release agent
Country Status (16)
Country
Link
US
(1)
US4678513A
(en)
EP
(1)
EP0155116B1
(en)
JP
(1)
JPS60217259A
(en)
AT
(1)
ATE40708T1
(en)
AU
(1)
AU574138B2
(en)
CA
(1)
CA1240433A
(en)
DE
(1)
DE3568175D1
(en)
DK
(1)
DK116685A
(en)
ES
(1)
ES8700288A1
(en)
FI
(1)
FI85155C
(en)
GB
(1)
GB8406677D0
(en)
IN
(1)
IN163233B
(en)
NO
(1)
NO162291C
(en)
NZ
(1)
NZ211295A
(en)
SU
(1)
SU1748649A3
(en)
ZA
(1)
ZA851665B
(en)
Families Citing this family (10)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
JPH0777733B2
(en)
*
1986-12-15
1995-08-23
三井東圧化学株式会社
Cast polymerization method for lenses made of sulfur-containing urethane resin
US4766194A
(en)
*
1987-03-03
1988-08-23
Ici Americas Inc.
Bowling ball having improved surface slip
JP2590107B2
(en)
*
1987-06-26
1997-03-12
大日本印刷株式会社
Thermal release agent
DE3922079C2
(en)
*
1989-07-05
1996-06-13
Hanse Chemie Gmbh
Polysiloxane dispersion, process for its preparation and its use
DE69325358T2
(en)
*
1992-12-14
2000-01-13
Gen Electric
Siloxane copolymers containing isocyanate groups
US5358985A
(en)
*
1992-12-16
1994-10-25
Air Products And Chemicals, Inc.
Ionic siloxane as internal mold release agent for polyurethane, polyurethaneurea and polyurea elastomers
WO2000006625A1
(en)
*
1998-07-29
2000-02-10
Huntsman Ici Chemicals, Llc
Compatabilization of internal mold release agents
WO2008013875A2
(en)
2006-07-26
2008-01-31
Hercules Incorporated
Hydrophobically modified poly(ethylene glycol) for use in pitch and stickies control in pulp and papermaking processes
WO2008075725A1
(en)
*
2006-12-19
2008-06-26
Asahi Glass Company, Limited
Method for producing soft polyurethane foam
WO2020241164A1
(en)
*
2019-05-24
2020-12-03
信越化学工業株式会社
Releasing agent for plastics
Family Cites Families (13)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3585230A
(en)
*
1968-07-17
1971-06-15
Kaiser Aluminium Chem Corp
Stable liquid polyisocyanate compositions
US3883628A
(en)
*
1973-05-14
1975-05-13
Stauffer Chemical Co
Silicone release agent
DE2356692C2
(en)
*
1973-11-13
1984-01-19
Bayer Ag, 5090 Leverkusen
Process for the production of foams
DE2363452C2
(en)
*
1973-12-20
1983-10-06
Bayer Ag, 5090 Leverkusen
Process for the production of foams
US4052495A
(en)
*
1975-05-19
1977-10-04
Dow Corning Corporation
Method of obtaining release of polyurethane polymers and compositions therefor
US4133780A
(en)
*
1975-09-04
1979-01-09
Basf Wyandotte Corporation
Polyurethane foams prepared from condensation products of amines, epihalohydrins and alkylene oxides
DE2638859A1
(en)
*
1976-08-28
1978-03-02
Basf Ag
HARD, STIFF, NON-ELASTOMER POLYURETHANE OBJECTS AND MOLDING COMPOUNDS
DE2641699C3
(en)
*
1976-09-16
1981-02-12
Wacker-Chemie Gmbh, 8000 Muenchen
Aqueous release agent diorganopolysiloxane emulsions
US4076695A
(en)
*
1977-02-07
1978-02-28
Dow Corning Corporation
Silicone containing reaction injection molded polyurethanes
US4379100A
(en)
*
1981-02-02
1983-04-05
Ex-Cell-O Corporation
Polyurethane molding process with siloxane internal release agent
BR8104047A
(en)
*
1981-06-26
1983-02-01
Dow Corning
COMPOSITION TO BE USED TO AVOID OR RESTRICT UNDESIRABLE SPARKLING AND PROCESS TO OBTAIN ALCOHOL FROM CANADE-SUGAR APPLYING THE SAME
US4396729A
(en)
*
1982-04-23
1983-08-02
Texaco Inc.
Reaction injection molded elastomer containing an internal mold release made by a two-stream system
US4420570A
(en)
*
1982-09-13
1983-12-13
Texaco Inc.
Reaction injection molded elastomer containing an internal mold release made by a two-stream system
1984
1984-03-14
GB
GB848406677A
patent/GB8406677D0/en
active
Pending
1985
1985-02-27
AT
AT85301324T
patent/ATE40708T1/en
not_active
IP Right Cessation
1985-02-27
DE
DE8585301324T
patent/DE3568175D1/en
not_active
Expired
1985-02-27
EP
EP85301324A
patent/EP0155116B1/en
not_active
Expired
1985-03-04
NZ
NZ211295A
patent/NZ211295A/en
unknown
1985-03-05
IN
IN181/DEL/85A
patent/IN163233B/en
unknown
1985-03-05
ZA
ZA851665A
patent/ZA851665B/en
unknown
1985-03-06
AU
AU39578/85A
patent/AU574138B2/en
not_active
Ceased
1985-03-13
SU
SU853869299A
patent/SU1748649A3/en
active
1985-03-13
NO
NO850993A
patent/NO162291C/en
unknown
1985-03-13
FI
FI851005A
patent/FI85155C/en
not_active
IP Right Cessation
1985-03-14
CA
CA000476514A
patent/CA1240433A/en
not_active
Expired
1985-03-14
JP
JP60051539A
patent/JPS60217259A/en
active
Pending
1985-03-14
ES
ES541253A
patent/ES8700288A1/en
not_active
Expired
1985-03-14
DK
DK116685A
patent/DK116685A/en
not_active
Application Discontinuation
1986
1986-08-25
US
US06/902,030
patent/US4678513A/en
not_active
Expired – Fee Related
Also Published As
Publication number
Publication date
FI85155B
(en)
1991-11-29
DK116685D0
(en)
1985-03-14
NO162291C
(en)
1989-12-06
NO162291B
(en)
1989-08-28
ATE40708T1
(en)
1989-02-15
NZ211295A
(en)
1987-06-30
EP0155116B1
(en)
1989-02-08
ES541253A0
(en)
1986-10-01
ZA851665B
(en)
1985-12-24
FI85155C
(en)
1992-03-10
JPS60217259A
(en)
1985-10-30
EP0155116A3
(en)
1986-03-19
FI851005L
(en)
1985-09-15
DE3568175D1
(en)
1989-03-16
DK116685A
(en)
1985-09-15
FI851005A0
(en)
1985-03-13
AU574138B2
(en)
1988-06-30
EP0155116A2
(en)
1985-09-18
SU1748649A3
(en)
1992-07-15
NO850993L
(en)
1985-09-16
US4678513A
(en)
1987-07-07
GB8406677D0
(en)
1984-04-18
CA1240433A
(en)
1988-08-09
ES8700288A1
(en)
1986-10-01
IN163233B
(en)
1988-08-27
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None