Patent classifications
C
CHEMISTRY; METALLURGY
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C08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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C08F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
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C08F4/42
Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
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C08F4/44
selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
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C08F4/60
together with refractory metals, iron group metals, platinum group metals, manganese, rhenium; technetium; or compounds thereof
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C08F4/62
Refractory metals or compounds thereof
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C08F4/69
Chromium, molybdenum, tungsten or compounds thereof
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C08F4/69008
the metallic compound containing a multidentate ligand, i.e. a ligand capable of donating two or more pairs of electrons to form a coordinate or ionic bond
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C08F4/69198

BIO-BASED ETHYLENE FOR THE PRODUCTION OF BIO-BASED POLYMERS, COPOLYMERS, AND OTHER BIO-BASED CHEMICAL COMPOUNDS
20220204663 · 2022-06-30 ·

Bio-based ethanol, such as ethanol produced from lignocellulosic materials, for example, is processed to produce bio-based ethylene, which can then be processed further to produce other bio-based materials including bio-based polymers and copolymers, including bio-based polyethylene, bio-based α-olefins, bio-based 1,2-diols, as well as other compounds.

BIO-BASED ETHYLENE FOR THE PRODUCTION OF BIO-BASED POLYMERS, COPOLYMERS, AND OTHER BIO-BASED CHEMICAL COMPOUNDS
20220204663 · 2022-06-30 ·

Bio-based ethanol, such as ethanol produced from lignocellulosic materials, for example, is processed to produce bio-based ethylene, which can then be processed further to produce other bio-based materials including bio-based polymers and copolymers, including bio-based polyethylene, bio-based α-olefins, bio-based 1,2-diols, as well as other compounds.