NL7317313A - - Google Patents

Info

Publication number
NL7317313A
NL7317313A NL7317313A NL7317313A NL7317313A NL 7317313 A NL7317313 A NL 7317313A NL 7317313 A NL7317313 A NL 7317313A NL 7317313 A NL7317313 A NL 7317313A NL 7317313 A NL7317313 A NL 7317313A
Authority
NL
Netherlands
Application number
NL7317313A
Other versions
NL175627C (nl
NL175627B (nl
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.)
Filing date
Publication date
Application filed filed Critical
Publication of NL7317313A publication Critical patent/NL7317313A/xx
Publication of NL175627B publication Critical patent/NL175627B/xx
Application granted granted Critical
Publication of NL175627C publication Critical patent/NL175627C/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/18Copolymerisation of aldehydes or ketones
    • C08G2/24Copolymerisation of aldehydes or ketones with acetals
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00051Controlling the temperature
    • B01J2219/00074Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00162Controlling or regulating processes controlling the pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049Controlling or regulating processes
    • B01J2219/00168Controlling or regulating processes controlling the viscosity
NLAANVRAGE7317313,A 1972-12-23 1973-12-18 Werkwijze voor het bereiden van copolymeren van trioxan, alsmede uit dit soort copolymeren vervaardigde, gevormde voortbrengselen. NL175627C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2263300A DE2263300C3 (de) 1972-12-23 1972-12-23 Verfahren zur Herstellung von Copolymeren des Trioxans

Publications (3)

Publication Number Publication Date
NL7317313A true NL7317313A (de) 1974-06-25
NL175627B NL175627B (nl) 1984-07-02
NL175627C NL175627C (nl) 1984-12-03

Family

ID=5865392

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7317313,A NL175627C (nl) 1972-12-23 1973-12-18 Werkwijze voor het bereiden van copolymeren van trioxan, alsmede uit dit soort copolymeren vervaardigde, gevormde voortbrengselen.

Country Status (12)

Country Link
JP (1) JPS5642610B2 (de)
AT (1) AT329866B (de)
BE (1) BE809157A (de)
BR (1) BR7310097D0 (de)
CA (1) CA1006643A (de)
CH (1) CH587868A5 (de)
DE (1) DE2263300C3 (de)
FR (1) FR2211492B1 (de)
GB (1) GB1444789A (de)
IT (1) IT1005535B (de)
NL (1) NL175627C (de)
ZA (1) ZA739639B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5487792A (en) * 1977-12-24 1979-07-12 Mitsubishi Gas Chem Co Inc Polymerization of trioxane
JPS58194345U (ja) * 1982-06-18 1983-12-24 株式会社マンネン ボイラ−に於ける燃焼用空気予熱装置
JPS6179734U (de) * 1985-07-04 1986-05-28
WO1995027747A1 (fr) * 1994-04-07 1995-10-19 Asahi Kasei Kogyo Kabushiki Kaisha Procede d'obtention d'un copolymere d'aldehyde formique stabilise
DE4443150C2 (de) * 1994-12-05 2000-02-24 Hoechst Ag Acetalcopolymere mit verbesserten mechanischen Eigenschaften
DE102008018965A1 (de) 2008-04-16 2009-10-22 Ticona Gmbh Oxymethylen-Copolymere und deren Verwendung sowie Verfahren zur Herstellung von Oxymethylen-Copolymeren
DE102008018966A1 (de) 2008-04-16 2009-10-22 Ticona Gmbh Verfahren zur Herstellung von Oxymethylen-Polymeren und dafür geeignete Vorrichtung
DE102008018968A1 (de) 2008-04-16 2009-10-22 Ticona Gmbh Polyoxymethylen-Formmassen und Formkörper und deren Verwendung
DE102008018967A1 (de) * 2008-04-16 2009-10-22 Ticona Gmbh Oxymethylenpolymere, Verfahren zu deren Herstellung und deren Verwendung
US8840976B2 (en) 2010-10-14 2014-09-23 Ticona Llc VOC or compressed gas containment device made from a polyoxymethylene polymer
EP2505609B1 (de) 2011-04-01 2015-01-21 Ticona GmbH Polyoxymethylen mit hoher schlagfestigkeit für extrusionsblasformung
WO2013101624A1 (en) 2011-12-30 2013-07-04 Ticona Llc Printable molded articles made from a polyoxymethylene polymer composition
EP2938674A1 (de) 2012-12-27 2015-11-04 Ticona LLC Schlagzähmodifizierte polyoxymethylenzusammensetzung und daraus hergestellte artikel mit stabilität bei exposition gegenüber uv-licht

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1531942A (fr) * 1966-07-27 1968-07-05 Huels Chemische Werke Ag Procédé de préparation de polyoxyméthylènes thermiquement stables

Also Published As

Publication number Publication date
BR7310097D0 (pt) 1974-08-15
FR2211492B1 (de) 1977-06-10
CH587868A5 (de) 1977-05-13
AT329866B (de) 1976-06-10
GB1444789A (de) 1976-08-04
JPS4990796A (de) 1974-08-29
DE2263300B2 (de) 1980-03-27
IT1005535B (it) 1976-09-30
BE809157A (fr) 1974-06-27
FR2211492A1 (de) 1974-07-19
CA1006643A (en) 1977-03-08
NL175627C (nl) 1984-12-03
ATA1074073A (de) 1975-08-15
NL175627B (nl) 1984-07-02
ZA739639B (en) 1975-01-29
DE2263300C3 (de) 1980-11-27
JPS5642610B2 (de) 1981-10-06
DE2263300A1 (de) 1974-07-18

Similar Documents

Publication Publication Date Title
CH578083B5 (de)
CH576329A5 (de)
BG18479A1 (de)
BG18714A1 (de)
BG18896A1 (de)
BG20403A3 (de)
BG20538A3 (de)
BG22089A3 (de)
BG22781A3 (de)
BG26813A3 (de)
CH1123872A4 (de)
CH133573A4 (de)
CH1798272A4 (de)
CH545667A (de)
CH559156A5 (de)
CH578514A5 (de)
CH562592A5 (de)
CH562628A5 (de)
CH562659A5 (de)
CH562737A5 (de)
CH562914A5 (de)
CH565522A5 (de)
CH565925A5 (de)
CH567120A5 (de)
CH570207A5 (de)

Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee