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US3644294A
(en)
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Process and equipment for the continuous production of polyesters
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US3496220A
(en)
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Esterification process
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AT263370B
(de)
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Verfahren zur Herstellung linearer Polyester
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US3024220A
(en)
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Preparation of polyethylene terephthalate
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US3050553A
(en)
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Disulfamylbenzoic acids
|
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US3050548A
(en)
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Improvements in the esterification of terephthalic acid with ethylene glycol
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DE1024713B
(de)
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Verfahren zur Herstellung hochpolymerer Polymethylenterephthalate
|
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US2465310A
(en)
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Sealer
|
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FR1385058A
(fr)
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Procédé de préparation de polyesters linéaires
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CA963995A
(en)
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Process for the preparation of linear condensation polyesters
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AT247004B
(de)
|
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Verfahren zur Herstellung von Polyäthylenterephthalat
|
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FR1487152A
(fr)
|
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Nouveau procédé de préparation d'un polyester
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JPH0211577B2
(https=)
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DD56935A
(https=)
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