FR1092672A - Procédé de production d'objets moulés et compositions à mouler employées à cet effet - Google Patents

Procédé de production d'objets moulés et compositions à mouler employées à cet effet

Info

Publication number
FR1092672A
FR1092672A FR1092672DA FR1092672A FR 1092672 A FR1092672 A FR 1092672A FR 1092672D A FR1092672D A FR 1092672DA FR 1092672 A FR1092672 A FR 1092672A
Authority
FR
France
Prior art keywords
production
molded articles
compositions used
molding compositions
used therefor
Prior art date
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.)
Expired
Application number
Other languages
English (en)
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.)
Bayer AG
Original Assignee
Bayer 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.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of FR1092672A publication Critical patent/FR1092672A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/10—Connection to driving members
    • F16J1/14—Connection to driving members with connecting-rods, i.e. pivotal connections
    • F16J1/16—Connection to driving members with connecting-rods, i.e. pivotal connections with gudgeon-pin; Gudgeon-pins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/884—Preparations for artificial teeth, for filling teeth or for capping teeth comprising natural or synthetic resins
    • A61K6/887—Compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/003—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor characterised by the choice of material
    • B29C39/006—Monomers or prepolymers
    • 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
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/62—Monocarboxylic acids having ten or more carbon atoms; Derivatives thereof
    • 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
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof
FR1092672D 1952-12-06 1953-12-01 Procédé de production d'objets moulés et compositions à mouler employées à cet effet Expired FR1092672A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF10545A DE940493C (de) 1952-12-06 1952-12-06 Verfahren zur Herstellung von geformten Koerpern, insbesondere Zahnprothesen
GB324833X 1954-07-22

Publications (1)

Publication Number Publication Date
FR1092672A true FR1092672A (fr) 1955-04-26

Family

ID=25973832

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1092672D Expired FR1092672A (fr) 1952-12-06 1953-12-01 Procédé de production d'objets moulés et compositions à mouler employées à cet effet

Country Status (6)

Country Link
BE (1) BE524675A (fr)
CH (1) CH324833A (fr)
DE (1) DE940493C (fr)
FR (1) FR1092672A (fr)
GB (1) GB760344A (fr)
NL (1) NL86517C (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2947716A (en) * 1957-07-16 1960-08-02 H D Justi And Son Inc Mixtures of lower alkyl acrylate polymers and methacrylate polymers for dough composition
DE1217063B (de) * 1963-01-18 1966-05-18 Bayer Ag Verfahren zum Herstellen von Zahnprothesen aus Acrylsaeureesterpolymerisaten
GB1504858A (en) * 1974-07-11 1978-03-22 Ici Ltd Acrylic powder blends
JPS55102A (en) 1978-03-15 1980-01-05 Sankin Ind Co Preparation of false tooth floor by photoohardening and photoohardening material
DE2841980A1 (de) * 1978-09-27 1980-04-17 Schmidt Gmbh Karl Leichtkolben fuer brennkraftmaschinen
EP1367960B1 (fr) * 2001-01-26 2005-11-02 UAB Research Foundation Ciment osseux
DE102006010075B4 (de) 2006-03-04 2010-01-28 Ivoclar Vivadent Ag Verfahren zur Herstellung von im Dentalbereich einsetzbaren Kunststoffformteilen
DE102006054879B4 (de) * 2006-11-20 2008-09-11 Heraeus Kulzer Gmbh Polymerisierbares Dentalmaterial auf der Basis von Methylmethacrylaten, geeignet zur Herstellung von Prothesenkunststoff
DE102008056293A1 (de) 2008-11-07 2010-09-02 Retec Kunststofftechnik Gmbh Polymerisierbares Mehrkomponenten-Prothesenausgangsmaterial, insbesondere für Dentalprothesen
CN112535640A (zh) * 2019-09-05 2021-03-23 台北科技大学 临时假牙材料的组合物

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR942028A (fr) * 1944-06-16 1949-01-27 Bataafsche Petroleum Procédé de préparation ou de fabrication des compositions de résines synthétiques et articules ainsi obtenus
US2466040A (en) * 1947-04-23 1949-04-05 Myerson Simon Method of and a molding composition for use in making oral supports

Also Published As

Publication number Publication date
DE940493C (de) 1956-03-22
NL86517C (fr)
CH324833A (fr) 1957-10-15
GB760344A (en) 1956-10-31
BE524675A (fr) 1956-03-30

Similar Documents

Publication Publication Date Title
CH318455A (fr) Procédé de production d'articles extrudés de polymères d'acrylonitrile
FR1092672A (fr) Procédé de production d'objets moulés et compositions à mouler employées à cet effet
FR1168270A (fr) Procédé de production d'une matière résineuse synthétique
FR1109057A (fr) Procédé d'obtention de matières plastiques ininflammables
FR1093006A (fr) Procédé de polymérisation de l'acrylonitrile
FR1063459A (fr) Procédé de fabrication d'agglomérés
FR1076635A (fr) Procédé de fabrication d'objets moulés
FR1087206A (fr) Procédé d'amélioration des propriétés de surface de matières pulvérulentes
FR999413A (fr) Procédé de fabrication d'un produit cosmétique et produit ainsi obtenu
FR1138327A (fr) Procédé de production d'acylamino-amino-anthraquinones
FR1161534A (fr) Procédé de moulage d'objets en matière céramique
FR919261A (fr) Procédé de fabrication de matières à mouler à l'état divisé et produit en résultant
FR1079946A (fr) Procédé d'hydroformation
FR1085067A (fr) Procédé pour la fabrication d'objets en caoutchouc
FR81369E (fr) Procédé de modification des propriétés d'objets moulés en polyesters aromatiques
FR1066969A (fr) Procédé de fabrication d'objets moulés
FR1107455A (fr) Procédé pour la fabrication d'objets en matière synthétique ornés, et objets en matière synthétique fabriqués suivant ce procédé
FR1090435A (fr) Procédé pour la production d'oximes
FR977840A (fr) Matières plastiques pour moulage d'objets courants et son procédé de fabrication
FR1090849A (fr) Procédé de fabrication d'alkénylchlorosilanes
FR1085701A (fr) Procédé de fabrication d'agglomérés
FR1016951A (fr) Procédé de fabrication de compositions d'élastomères et de résines
FR1061350A (fr) Procédé de fabrication d'objets moulés ou emboutis et de panneaux à âme fibreuse
FR1034673A (fr) Procédé de fabrication d'un hydrolysat de protéines et produit en résultant
FR1053411A (fr) Procédé de fabrication d'articles en matière plastique et articles obtenus par ce procédé