FI41872C - Menetelmä kiinteän, lämpöplastillisen oksimetyleenikopolymeerin valmistamiseksi - Google Patents

Menetelmä kiinteän, lämpöplastillisen oksimetyleenikopolymeerin valmistamiseksi

Info

Publication number: FI41872C
Authority: FI; Finland
Prior art keywords: preparing; solid thermoplastic; oxymethylene copolymer; thermoplastic oxymethylene; copolymer
Prior art date: 1961-11-20

Application number

FI207362A

Other languages

English (en)

Other versions

FI41872B (fi

Inventor

Heinz Walter Ernst

Mcandrew Francis Borgia

Original Assignee

Celanese Corp

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.)

1961-11-20

Filing date

1962-11-19

Publication date

1970-03-10

1962-11-19 Application filed by Celanese Corp filed Critical Celanese Corp

1969-12-01 Application granted granted Critical

1969-12-01 Publication of FI41872B publication Critical patent/FI41872B/fi

1970-03-10 Publication of FI41872C publication Critical patent/FI41872C/fi

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/06—Catalysts
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/18—Copolymerisation of aldehydes or ketones
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/18—Copolymerisation of aldehydes or ketones
- C08G2/20—Copolymerisation of aldehydes or ketones with other aldehydes or ketones
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/18—Copolymerisation of aldehydes or ketones
- C08G2/22—Copolymerisation of aldehydes or ketones with epoxy compounds
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/18—Copolymerisation of aldehydes or ketones
- C08G2/24—Copolymerisation of aldehydes or ketones with acetals
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G4/00—Condensation polymers of aldehydes or ketones with polyalcohols; Addition polymers of heterocyclic oxygen compounds containing in the ring at least once the grouping —O—C—O—
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
- C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
- C08G65/16—Cyclic ethers having four or more ring atoms

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Polyethers (AREA)

FI207362A 1961-11-20 1962-11-19 Menetelmä kiinteän, lämpöplastillisen oksimetyleenikopolymeerin valmistamiseksi FI41872C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US15372061A	1961-11-20	1961-11-20
US22971562A	1962-10-10	1962-10-10

Publications (2)

Publication Number	Publication Date
FI41872B FI41872B (fi)	1969-12-01
FI41872C true FI41872C (fi)	1970-03-10

Family

ID=26850783

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI207362A FI41872C (fi)	1961-11-20	1962-11-19	Menetelmä kiinteän, lämpöplastillisen oksimetyleenikopolymeerin valmistamiseksi

Country Status (9)

Country	Link
BE (1)	BE625056A (fi)
CH (2)	CH420629A (fi)
DE (2)	DE1495267B2 (fi)
DK (1)	DK105890C (fi)
ES (1)	ES282651A1 (fi)
FI (1)	FI41872C (fi)
GB (1)	GB1026777A (fi)
NL (1)	NL285663A (fi)
SE (1)	SE316619B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2233861A1 (de) *	1972-07-10	1974-01-31	Hoechst Ag	Verfahren zur herstellung von copolymeren des trioxans und daraus hergestellte formmasse
US4975518A (en) *	1989-05-12	1990-12-04	Hoechst Celanese Corporation	Novel polyacetal copolymers of trioxane and 1,2,6-hexanetriol formal derivatives

0
- BE BE625056D patent/BE625056A/xx unknown
- NL NL285663D patent/NL285663A/xx unknown
1962
- 1962-11-14 GB GB4304362A patent/GB1026777A/en not_active Expired
- 1962-11-14 SE SE1220962A patent/SE316619B/xx unknown
- 1962-11-17 DE DE19621495267 patent/DE1495267B2/de active Pending
- 1962-11-17 DE DE19621795545 patent/DE1795545A1/de active Pending
- 1962-11-19 FI FI207362A patent/FI41872C/fi active
- 1962-11-20 CH CH1356862A patent/CH420629A/fr unknown
- 1962-11-20 DK DK498662A patent/DK105890C/da active
- 1962-11-20 ES ES282651A patent/ES282651A1/es not_active Expired
- 1962-11-20 CH CH494666A patent/CH438748A/fr unknown

Also Published As

Publication number	Publication date
DE1495267A1 (fi)	1971-01-14
CH438748A (fr)	1967-06-30
GB1026777A (en)	1966-04-20
BE625056A (fi)
FI41872B (fi)	1969-12-01
DK105890C (da)	1966-11-21
ES282651A1 (es)	1963-03-01
DE1495267B2 (de)	1971-01-14
DE1795545A1 (de)	1972-01-13
CH420629A (fr)	1966-09-15
NL285663A (fi)
SE316619B (fi)	1969-10-27

Publication	Publication Date	Title
IT7925017A0 (it)	1979-08-09	Serrame per una cintura disicurezza.
FI41323C (fi)	1969-10-10	Menetelmä normaalisti kiinteän pulverimaisen oksimetyleenipolymeerin valmistamiseksi
BE608918A (fr)	1962-02-01	Procédé de polymérisation de la formaldéhyde.
DK107778C (da)	1967-07-03	Fast thermoplastisk oxymethylenpolymerstøbemasse.
FI41872C (fi)	1970-03-10	Menetelmä kiinteän, lämpöplastillisen oksimetyleenikopolymeerin valmistamiseksi
DK104148C (da)	1966-04-12	Farvemodtageligt polypropylenformstof.
DK108147C (da)	1967-09-18	Fremgangsmåde til fremstilling af et formaldehydcopolymerformstof.
FI42632C (fi)	1970-09-14	Menetelmä oksimetyleenikopolymeerin valmistamiseksi
DK118424B (da)	1970-08-17	Sprøjtestøbemaskine.
FI36344A (fi)	1966-10-10	Menetelmä normaalisti kiinteän, pulverimaisen oksimetyleenipolymeerin valmistamiseksi
DE1917055U (de)	1965-06-03	Spritzgussmaschine.
DK103257C (da)	1965-12-06	Fremgangsmåde til fremstilling af en thermoplastisk højmolekylær oxymethylenpolymer.
FR1289728A (fr)	1962-04-06	Machine de moulage par injection, de matières artificielles thermoplastiques en particulier
NL7605916A (nl)	1976-09-30	Spuitgietmachine voor kunststoffen.
IE25378L (en)	1961-10-21	Oxymethylene etc. polymers
BE612395A (fr)	1962-05-02	Procédé de polymérisation de formaldéhyde.
FR1345218A (fr)	1963-12-06	Polymères oxyméthyléniques thermoplastiques
FI37757A (fi)	1968-04-10	Menetelmä suurmolekyylisen oksimetyleenipolymeerin valmistamiseksi
AU285789B2 (en)	1963-08-29	Formaldehyde polymers
AU276898B2 (en)	1963-10-03	Trioxane polymerization process
AU283898B2 (en)	1964-06-11	Oxymethylene polymers
AU280694B2 (en)	1964-06-04	Oxymethylene polymers
AU280054B2 (en)	1964-04-23	Oxymethylene polymers
AU1472662A (en)	1963-08-29	Formaldehyde polymers
BE591258A (fr)	1960-09-16	Machine de moulage par sofflage.