Bioplásticos
Bioplásticos
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06/12/2022 -
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WHOLLY AROMATIC POLYESTER AND POLYESTER RESIN COMPOSITION
06/10/2022 -
The present invention provides: a wholly aromatic polyester which has excellent heat resistance and hydrolysis resistance; and a polyester resin composition.?A wholly aromatic polyester according...
NOVEL COMPOSITE BIODEGRADABLE PLASTIC MATERIAL FOR INJECTION MOLDING AND PREPARATION METHOD THEREFOR
09/08/2022 -
The present invention belongs to the technical field of biodegradable materials, and in particular relates to a novel composite biodegradable plastic material for injection molding and a...
NOVEL HIGH-STARCH-FILLED PBAT AND PREPARATION METHOD THEREFOR
23/06/2022 -
A novel high-starch-filled PBAT and a preparation method therefor. The PBAT comprises the following raw materials: PBAT, starch gel, a silane coupling agent KH550, a crosslinking agent, a...
LOUDSPEAKER CABINET
23/06/2022 -
Provided is a loudspeaker cabinet. The loudspeaker cabinet comprises a shell with an accommodating space, and a sound production unit. The shell comprises a plastic member and a reinforcing rigid...
NOVEL HIGH-STARCH-FILLED PBAT AND PREPARATION METHOD THEREFOR
23/06/2022 -
A novel high-starch-filled PBAT and a preparation method therefor. The PBAT comprises the following raw materials: PBAT, starch gel, a silane coupling agent KH550, a crosslinking agent, a...
VIBRATING DIAPHRAGM MOULD
19/05/2022 -
Provided is a vibrating diaphragm mould. The mould comprises: a mould body; a folded-ring-type core part, wherein the folded ring-type core part is annular, and is formed by protruding the top...
BIODEGRADABLE RESIN COMPOSITION CONTAINING POLYVINYL ALCOHOL AND METHOD FOR MANUFACTURING SAME
05/05/2022 -
The present invention relates to a biodegradable resin composition, and to a method for manufacturing same and, more particularly, to a technique which has improved biodegradability by means of...
HEAT TREATMENT METHOD FOR LIQUID CRYSTAL POLYMER FILM, AND MODIFIED LIQUID CRYSTAL POLYMER FILM
10/03/2022 -
A heat treatment method for a liquid crystal polymer film, comprising, in an air atmosphere, an inert gas atmosphere or a vacuum atmosphere, sequentially performing first heat treatment and second...
BIODEGRADABLE GERMICULTURE BAGFOR CULTURING MUSHROOM SEED AND PREPARATION THEREOF
15/02/2022 -
? ??? ???, (i) PLA-PBAT ???, (ii) PLA-PBAT ??????, ? (iii) ???;? ???? ???? ?? ???? ? ?? ??? ???? ????? ????. ?? (i) PLA-PBAT ???? ???? ?????(PLA) ?? ? ???? ??????????-???????(PBAT) ??? ???? ?????;...
BIODEGRADABLE PROTECTING ENVELOPE FOR GROWING FRUITS AND PREPARATION THEREOF
15/02/2022 -
? ??? ???, (i) PLA-PBAT ???, (ii) PLA-PBAT ??????, ? (iii) ???;? ???? ???? ?? ???? ? ????? ???? ???? ? ?? ????? ????. ?? (i) PLA-PBAT ???? ???? ?????(PLA) ?? ? ???? ??????????-???????(PBAT) ???...
MULTILAYER BIODEGRADABLE FILM AND PREPARATION METHOD THEREFOR
10/02/2022 -
Disclosed is a multilayer biodegradable film, composed of a surface layer, a core layer, and an inner layer. The components of the core layer and the ratios thereof are: 100 parts of PVA, 60-100...
PLANT FIBER PLASTICIZED MATERIAL AND PREPARATION METHOD THEREFOR
02/12/2021 -
The present application pertains to the technical field of degradable materials, and relates to a plant fiber plasticized material and a preparation method therefor. Raw materials of the plant...
PLANT FIBER PLASTICIZED MATERIAL AND PREPARATION METHOD THEREFOR
02/12/2021 -
The present application pertains to the technical field of degradable materials, and relates to a plant fiber plasticized material and a preparation method therefor. Raw materials of the plant...
SOUND PRODUCTION DEVICE
02/12/2021 -
The present utility model provides a sound production device, comprising a frame, a vibration system supported on the frame, and a magnetic circuit system having a magnetic gap. The vibration...
SOUND PRODUCTION DEVICE
02/12/2021 -
The present utility model provides a sound production device, comprising a frame, a vibration system supported on the frame, and a magnetic circuit system having a magnetic gap. The vibration...
PLANT FIBER PLASTICIZED MATERIAL AND PREPARATION METHOD THEREFOR
02/12/2021 -
The present application pertains to the technical field of degradable materials, and relates to a plant fiber plasticized material and a preparation method therefor. Raw materials of the plant...
COMPOSTABLE OXYGEN BARRIER COMPRISING A BIODEGRADABLE POLYMER MATRIX AND BIOCARBON
18/11/2021 -
A biodegradable composite comprising a polymeric matrix including but not limited to poly lactide (PLA), poly (butylene succinate) 20 (PBS), poly(butylene succinate adipate) (PBSA), including...
COMPOSTABLE OXYGEN BARRIER COMPRISING A BIODEGRADABLE POLYMER MATRIX AND BIOCARBON
18/11/2021 -
A biodegradable composite comprising a polymeric matrix including but not limited to poly lactide (PLA), poly (butylene succinate) 20 (PBS), poly(butylene succinate adipate) (PBSA), including...
COMPOSTABLE OXYGEN BARRIER COMPRISING A BIODEGRADABLE POLYMER MATRIX AND BIOCARBON
18/11/2021 -
A biodegradable composite comprising a polymeric matrix including but not limited to poly lactide (PLA), poly (butylene succinate) 20 (PBS), poly(butylene succinate adipate) (PBSA), including...
COPPER-CLAD PLATE AND PREPARATION METHOD THEREFOR
08/07/2021 -
A preparation method for a copper-clad plate. The preparation method is characterized by comprising the following steps: carrying out plasma surface treatment on a liquid crystal polymer (LCP)...
