摘要:
The present invention aims to provide an adhesive composition which has high initial adhesion and can strongly fix an adherend, while can be peeled off easily by light irradiation even after undergoing a high-temperature process at 200° C. or higher. The present invention also aims to provide an adhesive tape produced from the adhesive composition, and wafer treatment method using the adhesive composition. The present invention provides an adhesive composition including an adhesive component, a photoinitiator, and a silicone compound containing a functional group that is crosslinkable with the adhesive component.
摘要:
The present invention aims to provide an adhesive composition having high adhesive strength, as well as being easily detachable and having excellent heat resistance, an adhesive tape comprising the adhesive composition, a method for treating a semiconductor wafer using the adhesive tape, and a method for producing a TSV wafer. The present invention relates to an adhesive composition comprising: an adhesive component; and a tetrazole compound represented by the following formula (1), formula (2), or formula (3), or its salt: wherein R1 and R2 each may be hydrogen, a hydroxy group, an amino group, or a C1-C7 alkyl group, alkylene group, phenyl group, or mercapto group; and the C1-C7 alkyl group, alkylene group, phenyl group, and mercapto group may be substituted.
摘要:
A method of manufacturing a solid acid catalyst using industrial waste such as an insulator, optical fiber, and tip material is provided. The raw material contains a template agent, a compound having a formula of R14COR15, where R14 and R15 are alkyl groups, a silicon-containing inorganic compound, an aluminum-containing inorganic compound, and water with a weight ratio of SiO2/Al2O3 of at least 1,000. The raw material is heat treated in a closed chamber (a first heat treatment), and heat treated in an atmosphere containing oxygen (a second heat treatment).
摘要翻译:提供了使用诸如绝缘体,光纤和尖端材料的工业废料制造固体酸催化剂的方法。 原料含有模板剂,具有式R 14 COR 15的化合物,其中R 14和R 15为烷基,含硅无机化合物,含铝无机化合物和重量比为SiO 2 / Al 2 O 3的水为 至少1000。 将原料在密闭室(第一热处理)中热处理,并在含氧气氛(第二热处理)中进行热处理。
摘要:
A method of manufacturing a solid acid catalyst using industrial waste such as an insulator, optical fiber, and tip material is provided. The raw material contains a template agent, a compound having a formula of R14COR15, where R14 and R15 are alkyl groups, a silicon-containing inorganic compound, an aluminum-containing inorganic compound, and water with a weight ratio of SiO2/Al2O3 of at least 1,000. The raw material is heat treated in a closed chamber (a first heat treatment), and heat treated in an atmosphere containing oxygen (a second heat treatment).
摘要翻译:提供了使用诸如绝缘体,光纤和尖端材料的工业废料制造固体酸催化剂的方法。 原料含有模板剂,具有式R 14 R 15的化合物,其中R 14和R 15, / SUB>是烷基,含硅无机化合物,含铝无机化合物和重量比为SiO 2 / Al 2 O 3 SUB>至少为1,000。 将原料在密闭室(第一热处理)中热处理,并在含氧气氛(第二热处理)中进行热处理。