A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Preparation method of non-toxic and environment-friendly LTCC (Low Temperature Co-Fired Ceramic) green tape and product thereof
According to the technical scheme, the preparation method of the non-toxic and environment-friendly LTCC green tape adopts a deionized water environment-friendly solvent as a tape casting slurry solvent to replace toxic solvents such as butanone, methylbenzene and the like; the binder is replaced by a more environment-friendly biopolymer citrus pectin; ammonium lignosulphonate extracted from pimaric acid is adopted as a dispersing agent, and from the aspect of life cycle analysis of organic matter additives, the additives have very small influence on the environment and are non-toxic and harmless, and meanwhile, the excellent strength and flexibility of the green ceramic tape after the drying stage are ensured.
本发明采用的技术方案是，一种无毒环保的LTCC生瓷带制备方法，采用去离子水环保型溶剂作为流延浆料溶剂替代丁酮、甲苯等有毒性溶剂；粘结剂采用更为环保的生物聚合物柑橘果胶替代；分散剂采用海松中提取的木质素磺酸铵，从有机物添加剂的生命周期分析来看，以上添加剂对环境影响非常小，无毒无害，同时确保了干燥阶段后生瓷带的优良的强度和柔韧性。
Preparation method of non-toxic and environment-friendly LTCC (Low Temperature Co-Fired Ceramic) green tape and product thereof
According to the technical scheme, the preparation method of the non-toxic and environment-friendly LTCC green tape adopts a deionized water environment-friendly solvent as a tape casting slurry solvent to replace toxic solvents such as butanone, methylbenzene and the like; the binder is replaced by a more environment-friendly biopolymer citrus pectin; ammonium lignosulphonate extracted from pimaric acid is adopted as a dispersing agent, and from the aspect of life cycle analysis of organic matter additives, the additives have very small influence on the environment and are non-toxic and harmless, and meanwhile, the excellent strength and flexibility of the green ceramic tape after the drying stage are ensured.
本发明采用的技术方案是，一种无毒环保的LTCC生瓷带制备方法，采用去离子水环保型溶剂作为流延浆料溶剂替代丁酮、甲苯等有毒性溶剂；粘结剂采用更为环保的生物聚合物柑橘果胶替代；分散剂采用海松中提取的木质素磺酸铵，从有机物添加剂的生命周期分析来看，以上添加剂对环境影响非常小，无毒无害，同时确保了干燥阶段后生瓷带的优良的强度和柔韧性。
Preparation method of non-toxic and environment-friendly LTCC (Low Temperature Co-Fired Ceramic) green tape and product thereof
一种无毒环保的LTCC生瓷带制备方法及其产品
XIAO HUI (author) / LI JIANLI (author) / YU WENFENG (author) / LIM YU-JIN (author)
2022-10-11
Patent
Electronic Resource
Chinese
| European Patent Office | 2022
Preparation method of LTCC (Low Temperature Co-Fired Ceramic) green tape slurry
| European Patent Office | 2021
European Patent Office | 2024
| European Patent Office | 2022
Environment-friendly LTCC (Low Temperature Co-Fired Ceramic) slurry and substrate preparation method
| European Patent Office | 2022