摘要:
This polyimide film is superior in heat resistance, rigidity and high frequency properties, is free of inconveniences due to curling even when various functional layers are laminated by heating, and is preferable as a substrate film superior in thermal degradation stability for electronic parts. This polyimide film has a planar orientation coefficient of 0.79-0.89 as measured by an X-ray diffraction method, a difference in the surface planar orientation degree between one surface thereof and the other surface thereof of not more than 2 and a curling degree of not more than 5%, which is obtained by imidation of a polyimide precursor film having a particular imidation rate.
摘要:
This polyimide film is superior in heat resistance, rigidity and high frequency properties, is free of inconveniences due to curling even when various functional layers are laminated by heating, and is preferable as a substrate film superior in thermal degradation stability for electronic parts. This polyimide film has a planar orientation coefficient of 0.79-0.89 as measured by an X-ray diffraction method, a difference in the surface planar orientation degree between one surface thereof and the other surface thereof of not more than 2 and a curling degree of not more than 5%, which is obtained by imidation of a polyimide precursor film having a particular imidation rate.
摘要:
The easy-to-tear stretched aliphatic polyester film of the present invention is characterized in that the edge tear strength in the longitudinal direction and the transverse direction is not more than 22 N. The easy-to-tear stretched aliphatic polyester film of the present invention is produced by a method of irradiation of actinic rays on an aliphatic polyester film or a method of film-forming a film obtained by laminating aliphatic polyesters having different melting points in three layers of A/B/A under particular film-forming conditions.
摘要翻译:本发明的容易撕裂的拉伸脂肪族聚酯膜的特征在于,纵向和横向的边缘撕裂强度不大于22N。本发明的容易撕裂的拉伸脂肪族聚酯膜 本发明通过在脂肪族聚酯膜上照射光化学射线的方法或通过在特定的成膜条件下层压三层A / B / A的不同熔点的脂肪族聚酯而成膜的方法来制造。
摘要:
The easy-to-tear stretched aliphatic polyester film of the present invention is characterized in that the edge tear strength in the longitudinal direction and the transverse direction is not more than 22 N. The easy-to-tear stretched aliphatic polyester film of the present invention is produced by a method of irradiation of actinic rays on an aliphatic polyester film or a method of film-forming a film obtained by laminating aliphatic polyesters having different melting points in three layers of A/B/A under particular film-forming conditions.
摘要翻译:本发明的容易撕裂的拉伸脂肪族聚酯膜的特征在于,纵向和横向的边缘撕裂强度不大于22N。本发明的容易撕裂的拉伸脂肪族聚酯膜 本发明通过在脂肪族聚酯膜上照射光化学射线的方法或通过在特定的成膜条件下层压三层A / B / A的不同熔点的脂肪族聚酯而成膜的方法来制造。
摘要:
A detector (29) detects that a refrigerant gas has leaked from a refrigeration cycle, or detects in advance that a refrigerant is to leak. The alarming device (27) gives users an alarming signal warning against the refrigerant leak. The alarming device (27) is caused to stop giving an alarming signal after users open doors of storage compartments including a refrigerator compartment (4), a vegetable storage compartment (5) and a freezer compartment (6). For example, after all the doors of the storage compartments are opened, giving the alarming signal is stopped. Otherwise, giving the alarming signal is stopped after the door of a storage compartment into which cold air flows by causing a damper (12) to open is opened.
摘要:
This disclosure describes a novel antibiotic designated Vermisporin produced in a microbiological fermentation using, for example, a new strain of Ophiobolus Vermisporus L-8. This novel antibiotic is an active antibacterial, especially anti-anaerobic bacterial agent.
摘要:
A sugar chain of the following formula is disclosed. ##STR1## It can be prepared by separating glycoproteins from cell membrane components by using lectins which recognize the sugar chain, releasing the sugar chain structure from the glycoproteins, and purifying the released sugar chain. The sugar chain is useful for the diagnosis and treatment of cancer.
摘要:
An article distribution system is provided that can find threads that are active for articles among the users of a community. A user terminal for receiving the contribution of articles that are viewed among users is connected by way of a communication network to an article distribution device for registering articles and appraisal data in an article database. The article distribution device is provided with an article distribution unit, an article registration unit for performing registration, and an article appraisal unit. The article distribution unit receives article distribution requests from the user terminal and transmits article registration data that are relevant to the user terminal. The article registration unit displays article registration data that have been transmitted by the article distribution unit and receives the input of articles that contain cited portions to register these article registration data in the article database. Based on the articles that have been registered in the article registration unit, the article appraisal unit calculates appraisal values that include the article volume, the citation volume, and the citation ratio for each article and each thread and registers these appraisal data in the article database.