Klaus Titzschkau - Academia.edu (original) (raw)
Address: Vaihingen an der Enz, Baden-Württemberg Region, Germany
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Papers by Klaus Titzschkau
Die makromolekulare Chemie, Feb 1, 1983
Die makromolekulare Chemie, Sep 1, 1987
L'invention concerne une composition de polyamide stabilisee qui se caracterise en ce qu'... more L'invention concerne une composition de polyamide stabilisee qui se caracterise en ce qu'elle contient, comme stabilisant, au moins un complexe de cuivre et au moins un compose halogene organique.
PURPOSE: To obtain a polyester molded product which can be easily and economically prepared and f... more PURPOSE: To obtain a polyester molded product which can be easily and economically prepared and forms less splitting products. CONSTITUTION: A process for preparing stretched, modified polyester molded products comprises subjecting a thermoplastic polyester in the melt to metathesis by the use of at least one aliphatic or aromatic diisocyanate, molding the resulting modified polyester and stretching the molded product thus obtained. COPYRIGHT: (C)1995,JPO
La presente invention concerne un procede de condensation de polyamides impliquant l'utilisat... more La presente invention concerne un procede de condensation de polyamides impliquant l'utilisation d'un additif comportant des unites carbonate. On obtient ainsi une condensation plus sure et plus rapide.
A process for the production of modified polyester moulding material in which a thermoplastic pol... more A process for the production of modified polyester moulding material in which a thermoplastic polyester is reacted in the melt with at least one aliphatic or aromatic diisocyanate, the product obtained is shaped, and the material so obtained is stretched. The polyester moulding materials obtained are characterized by a high resistance to splitting, and are therefore well suited for the production of packaging straps, fibres and foils.
Die Makromolekulare Chemie, 1986
Stabilized polyamide composition, characterized in that it comprises at least one copper complex ... more Stabilized polyamide composition, characterized in that it comprises at least one copper complex and at least one organic halogen compound as a stabilizer.
Die Makromolekulare Chemie, 1981
The polymerisation of methyl methacrylate (MMA) by 1,1,2,2‐tetraphenyl‐1,2‐diphenoxyethane is cha... more The polymerisation of methyl methacrylate (MMA) by 1,1,2,2‐tetraphenyl‐1,2‐diphenoxyethane is characterised by three steps: during the initial period oligomers from MMA and initiator radicals are formed by primary radical termination. These oligomers produce free macroradicals and initiator radicals by cleavage at the bonds between the last monomer unit and the end group from the initiator. After consumption of the initiator radicals with increasing conversion the normal propagation and termination processes occur. The kinetics derived from this reaction scheme is in good agreement with the experimental results.
Die makromolekulare Chemie, Apr 1, 1983
Die makromolekulare Chemie, Feb 1, 1983
Die makromolekulare Chemie, Sep 1, 1987
L'invention concerne une composition de polyamide stabilisee qui se caracterise en ce qu'... more L'invention concerne une composition de polyamide stabilisee qui se caracterise en ce qu'elle contient, comme stabilisant, au moins un complexe de cuivre et au moins un compose halogene organique.
PURPOSE: To obtain a polyester molded product which can be easily and economically prepared and f... more PURPOSE: To obtain a polyester molded product which can be easily and economically prepared and forms less splitting products. CONSTITUTION: A process for preparing stretched, modified polyester molded products comprises subjecting a thermoplastic polyester in the melt to metathesis by the use of at least one aliphatic or aromatic diisocyanate, molding the resulting modified polyester and stretching the molded product thus obtained. COPYRIGHT: (C)1995,JPO
La presente invention concerne un procede de condensation de polyamides impliquant l'utilisat... more La presente invention concerne un procede de condensation de polyamides impliquant l'utilisation d'un additif comportant des unites carbonate. On obtient ainsi une condensation plus sure et plus rapide.
A process for the production of modified polyester moulding material in which a thermoplastic pol... more A process for the production of modified polyester moulding material in which a thermoplastic polyester is reacted in the melt with at least one aliphatic or aromatic diisocyanate, the product obtained is shaped, and the material so obtained is stretched. The polyester moulding materials obtained are characterized by a high resistance to splitting, and are therefore well suited for the production of packaging straps, fibres and foils.
Die Makromolekulare Chemie, 1986
Stabilized polyamide composition, characterized in that it comprises at least one copper complex ... more Stabilized polyamide composition, characterized in that it comprises at least one copper complex and at least one organic halogen compound as a stabilizer.
Die Makromolekulare Chemie, 1981
The polymerisation of methyl methacrylate (MMA) by 1,1,2,2‐tetraphenyl‐1,2‐diphenoxyethane is cha... more The polymerisation of methyl methacrylate (MMA) by 1,1,2,2‐tetraphenyl‐1,2‐diphenoxyethane is characterised by three steps: during the initial period oligomers from MMA and initiator radicals are formed by primary radical termination. These oligomers produce free macroradicals and initiator radicals by cleavage at the bonds between the last monomer unit and the end group from the initiator. After consumption of the initiator radicals with increasing conversion the normal propagation and termination processes occur. The kinetics derived from this reaction scheme is in good agreement with the experimental results.
Die makromolekulare Chemie, Apr 1, 1983