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2024
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Invention
|
Activated sludge-based decomposition treatment method, wastewater treatment device, and activated... |
|
|
Invention
|
Method for purifying a terephthalate ester by adsorption and regeneration of the adsorbent. The i... |
|
|
Invention
|
Method for producing decolored polyester, decolored polyester, and decoloring agent.
A method fo... |
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P/S
|
Clothing; children's wear; jogging pants; sweat pants; sport
shirts; underwear [underclothing]; ... |
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|
Invention
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Method for depolymerising a polyester comprising polyethylene terephthalate by recirculating an o... |
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2023
|
Invention
|
Bis(2-hydroxyethyl)terephthalate solid having a particular crystal form |
|
|
Invention
|
Bis(2-hydroxyethyl)terephthalate solid having a particular crystal form. The present invention re... |
|
|
P/S
|
Chemicals for use in the manufacture of polyurethanes; chemicals for use in the manufacture of po... |
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P/S
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Chemicals for use in the manufacture of polyurethanes;
chemicals for use in the manufacture of p... |
|
|
Invention
|
Method for producing bis-(2-hydroxyethyl)terephthalate and method for producing recycled polyethy... |
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2022
|
Invention
|
Bis(2-hydroxyethyl) terephthalate with low nitrogen content.
The invention relates to a composit... |
|
|
Invention
|
Process for the production of a polyester having a reduced crystallization temperature.
The pres... |
|
|
Invention
|
Bis(2-hydroxyethyl) terephthalate with low nitrogen content. The invention relates to a compositi... |
|
|
Invention
|
Process for producing a polyester having a reduced crystallisation temperature. The present inven... |
|
|
Invention
|
Aromatic polyester-degrading bacteria.
The invention provides a microorganism that can degrade a... |
|
|
Invention
|
Aromatic polyester decomposing bacteria. Provided is a microorganism that can decompose aromatic ... |
|
|
Invention
|
Method for purifying a terephthalate diester monomer by adsorption.
The present invention relate... |
|
|
Invention
|
Method for producing a purified and decolourised diester monomer, bymeans of depolymerisation of ... |
|
|
Invention
|
Method for depolymerising a polyester filler comprising a pre-mixing stage of the filler.
The in... |
|
|
Invention
|
Method for depolymerising a polyester filler comprising a pre-mixing stage of the filler. The inv... |
|
|
Invention
|
Method for producing a purified and decolourised diester monomer, by means of depolymerisation of... |
|
|
Invention
|
Method for purifying a terephthalate diester monomer by adsorption. The present invention relates... |
|
|
P/S
|
Chemicals, namely, Chemicals for use in industry; unprocessed plastics in the nature of raw mater... |
|
|
P/S
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Chemicals; plastics [raw materials]; groundwood pulp or
chemical pulps for manufacturing purpose... |
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2021
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P/S
|
Threads and yarns for textile purposes, other than degreased waste threads and yarns; chemical-fi... |
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|
P/S
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Chemicals; plastics [raw materials]; dissolving pulp; rag
pulp; paper pulp; wood pulp; chemicals... |
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2020
|
Invention
|
Method for producing high-purity bis(2-hydroxyethyl) terephthalate, regenerated poly(ethylene ter... |
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2019
|
P/S
|
Chemicals, namely, petroleum-derived resin, chemicals for use in the processing of plastics, chem... |
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|
P/S
|
Chemicals, namely, industrial chemicals; raw materials, namely, unprocessed plastics; dissolving ... |
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|
P/S
|
Chemicals used in industry; unprocessed plastics as raw materials for industrial use; dissolving ... |
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|
P/S
|
Chemicals; plastics [raw materials]; dissolving pulp; rag
pulp; paper pulp; wood pulp. Chemical ... |
|
|
Invention
|
Method for producing decolored polyester, decolored polyester, and decoloring agent. A method for... |
|
|
Invention
|
Method for producing decolored polyester, decolored polyester, and decoloring agent. [Problem] To... |
|
2003
|
Invention
|
Bis-β-hydroxyethyl terephthalate production process and purification process. An aromatic polyest... |
|
|
Invention
|
Bis-β-hydroxyethyl terephthalate. Bis-β-hydroxyethyl terephthalate having an optical density meas... |
