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2023
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Invention
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Drying device for polymer granules. The invention relates to a trickling device (10) for a partic... |
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2022
|
Invention
|
Device and method for producing a polyester depolymerizate, and device and method for producing a... |
|
|
Invention
|
Prediction model for predicting product quality parameter values. The invention relates to a meth... |
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2019
|
Invention
|
Process for preparing polyamide 6. The present invention relates to a process for preparing polya... |
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|
Invention
|
Reactor for the degassing of a polymer melt and for polycondensation. The invention relates to a ... |
|
|
Invention
|
Apparatus and method for mixing recycling material into a polyester melt. Apparatuses and process... |
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Invention
|
Apparatus and method for mixing recycling material into a polyester melt. The invention relates b... |
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2018
|
Invention
|
Method for recycling extract water in the production of polyamide 6. The present invention relate... |
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P/S
|
Polymerization plants, namely, industrial heated polymerization units for separating monomer from... |
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P/S
|
Polymerization plants. Maintenance of chemical plants; construction of
polymerization plants. En... |
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P/S
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Polymerisation plants. Maintenance of chemical plant; construction of
polymerization plants. Eng... |
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2017
|
Invention
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Method for the separation of volatile compounds from viscous products by means of a thin-film eva... |
|
|
Invention
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Process for preparing a high molecular weight heteroaromatic polyester or copolyester.
A process... |
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P/S
|
Polymerisation installations. Maintenance of chemical installations; construction of
polymerisat... |
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2016
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P/S
|
Polymerisation installations. Maintenance of chemical installations; Construction of polymerisati... |
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|
Invention
|
Method for crystallization and separation of low-molecular components from a granulate of a cryst... |
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|
Invention
|
Reactor and method for the polymerization of lactide. The invention relates to a reactor comprisi... |
|
|
Invention
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Method and device for producing polyamides, with optimized flow management. The invention relates... |
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2015
|
Invention
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Apparatus and process for polycondensation of prepolymers with removal of gaseous cleavage produc... |
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2014
|
Invention
|
Process and apparatus for preparation of a crystallizable polylactic acid mixture, and polylactic... |
|
|
Invention
|
Process for preparing a high molecular weight heteroaromatic polyester or copolyester. A process ... |
|
|
Invention
|
Polymerisation device and method for the production of thermoplastic polymers. The present invent... |
|
|
Invention
|
Polymerization device and method for producing thermoplastic polymers. The present invention rela... |
|
|
Invention
|
Method for the production of a titanium containing catalyst, titanium containing catalyst, method... |
|
|
Invention
|
Method and apparatus for the continuous recycling of extraction waters in the polyamide productio... |
|
|
Invention
|
Additive for polyamide moulding compounds and use thereof. The invention relates to an additive h... |
|
|
Invention
|
4-n-(disubstituted)-aminopiperidine derivatives as additives for polyamide moulding materials and... |
|
|
Invention
|
Reactor and method for the prepolymerization of polyamides. The invention relates to a reactor fo... |
|
|
Invention
|
Reactor with vertical condensation tube and method for the polymerisation of polyamides in such a... |
|
|
Invention
|
Conveying device for granulate and also method for conveying granulate. The invention relates to ... |
|
|
Invention
|
Reactor having a vertical condensation tube and method for the polymerization of polyamides in su... |
|
|
Invention
|
Device and method for conveying granules. The invention relates to a conveying device for conveyi... |
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2013
|
Invention
|
Method for selective chemical extraction of lactic acid from polymer blends. The invention relate... |
|
|
Invention
|
Extraction reactor and also method for extraction from granular material. The present application... |
|
|
Invention
|
Method for the production of a high-molecular polyester or copolyester and also of a polymer blen... |
|
|
Invention
|
Process for producing a high-molecular-weight polyester or copolyester, and also polymer blends c... |
|
|
Invention
|
Method for the production of cyclic diesters, in particular dilactide. The present invention rela... |
|
|
Invention
|
Process for preparing cyclic diesters, especially dilactide. The present invention relates to a p... |
|
|
Invention
|
Extraction reactor and process for extraction of granular material. The present invention relates... |
|
|
Invention
|
Device and method for separating a cyclic diester from polymer melts. The present invention relat... |
|
|
Invention
|
Device and method for removing a cyclic diester from polymer melts. The invention relates to a de... |
|
|
Invention
|
Continuous method for producing polyamide 6 and devices therefor. The invention relates to a meth... |
|
|
Invention
|
Method for separating volatile substances from material mixtures and device for producing polyary... |
|
|
Invention
|
Method of removing absorbates from gases or gas mixtures containing absorbate utilizing miscibili... |
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2012
|
Invention
|
Method for the production of polyester granulates from highly viscous polyester melts and also de... |
|
|
Invention
|
Method for the production of aliphatic polyesters. The present invention relates to a method for ... |
|
|
Invention
|
Quality test for polymerizable lactic acid and method for producing same. Disclosed is a test and... |
|
|
Invention
|
Drying-/degassing device and also device and method for the direct production of moulded articles... |
|
|
Invention
|
Method and apparatus for recovering lactide from polylactide or glycolide from polyglycolide.
Th... |
|
|
Invention
|
Method for the production of an aqueous solution of salts. The invention relates to a method for ... |
|
|
Invention
|
Method and device for direct, continuous modification of polymer melts.
The invention relates to... |
|
2011
|
P/S
|
Polymerisation plants. Maintenance of chemical installations. Engineering, in particular planning... |
|
2008
|
P/S
|
Polymerisation plants Maintenance of chemical installations Engineering, in particular planning a... |
|
|
P/S
|
Polymerisation installations, namely, plants for production of polymers |
|
|
P/S
|
Polymerisation installations, namely, installations in the nature of manufacturing prepolymer melts |
|
|
P/S
|
Polymerisation plants. Maintenance of chemical installations, namely polymerisation installations... |
|
2007
|
P/S
|
Polymerization installations in the nature of polyermization plants for manufacturing fibers for ... |
|
|
P/S
|
Polymerisation installations, in particular for recycling
plastics. Maintenance of chemical inst... |
|
|
P/S
|
Polymerisation installations, in particular for
manufacturing high-strength yarns for industrial... |
|
|
P/S
|
Polymerisation installations, in particular for
manufacturing plastic films. Engineering, in par... |
|
|
P/S
|
Polymerisation installations, in particular for
manufacturing filament yarn for textile use. Mai... |
|
|
P/S
|
Polymerisation installations, in particular for
manufacturing fibres for textile mixed fabrics a... |
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2006
|
P/S
|
Polymerisation installations, in particular for manufacturing plastic films. Engineering, in part... |
|
|
P/S
|
Polymerisation installations, in particular for recycling plastics. Maintenance of chemical insta... |
|
|
P/S
|
Polymerisation installations, in particular for manufacturing high-strength yarns for industrial ... |
|
|
P/S
|
Polymerisation installations, in particular for manufacturing filament yarn for textile use. Main... |
|
|
P/S
|
Polymerisation installations, in particular for manufacturing fibres for textile mixed fabrics an... |
|
|
P/S
|
Polymerisation installations for direct processing of PET melt into shaped bodies and resin. Main... |
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2004
|
P/S
|
Polymerisation installations. |
