摘要:
A bleaching composition comprises (a) a peroxide and (b) an organic peracid precursor having at least one group selected from (b-1) and (b-2) and then further comprises a detergent component(s). ##STR1##
摘要翻译:漂白组合物包含(a)过氧化物和(b)具有至少一个选自(b-1)和(b-2)的基团的过碳酸过氧化物前体,并且还包含至少一种洗涤剂组分。 o
摘要:
A bleaching composition comprises (a) a peroxide and (b) an organic peracid precursor having at least one group selected from (b-1) and (b-2) and then further comprises a detergent component(s). ##STR1##
摘要翻译:漂白组合物包含(a)过氧化物和(b)具有至少一个选自(b-1)和(b-2)的基团的过碳酸过氧化物前体,并且还包含至少一种洗涤剂组分。 o
摘要:
A bleaching composition comprises a peroxide and an amphoteric organic per acid precursor. In particular the amphoteric organic per acid precursor is a quaternary ammonium salt has the following formula in which Z is sulfonate or carboxylate and is a new compound. ##STR1##
摘要:
A bleaching composition comprises a peroxide and an amphoteric organic per acid precursor. In particular the amphoteric organic per acid precursor is a quaternary ammonium salt has the following formula in which Z is sulfonate or carboxylate and is a new compound. ##STR1##
摘要:
A substrate processing apparatus has a cup part for receiving processing liquid which is applied from a processing liquid applying part and is splashed from a substrate, and the cup part is formed of electrical insulation material. Hydrophilic treatment is performed on an outer annular surface of the cup part and water is held on the outer annular surface of the cup part while processing the substrate. With this structure, charged potential of the cup part generated in splashing of pure water can be suppressed by the water held on the outer annular surface, without greatly increasing the manufacturing cost of the substrate processing apparatus by forming the cup part with special conductive material. As a result, it is possible to prevent electric discharge from occurring on the substrate due to induction charging of the substrate, in application of the processing liquid onto the substrate.
摘要:
A history information obtaining unit obtains information about a use history of an endoscope. An estimating unit makes an estimation of a secular change in the endoscope from its use start until the present time based on this information. A displaying unit displays a ratio of a result of the estimation made by the estimating unit to the degree of the secular change, which is preset for the endoscope.
摘要:
Holes having a variety of shapes exist on a surface of a substrate. When pure water is supplied on the substrate in a rinsing process, part of the pure water enters the holes. The pure water which have entered the holes can be hardly shaken off even though the substrate is rotated at a high speed. Therefore, HFE is held on the substrate so as to form an HFE layer after the rinsing process. In this case, the HFE enters the holes while the pure water emerges from the holes to the upper surface of the HFE due to a difference in specific gravity between the pure water and the HFE. Thus, the pure water is reliably prevented from remaining in the holes.
摘要:
A deionized water temperature control part cools deionized water which is supplied from a deionized water supply source into a processing bath through a pipe after completely cleaning a substrate in the processing bath for maintaining the deionized water at a constant temperature which is lower than the ordinary temperature. A supply port of an IPA.N2 supply part provided in a casing of a multi-functional processing part is directed upward, thereby supplying IPA vapor upward with carrier gas of N2 for forming an atmosphere containing IPA vapor in high concentration above the processing bath. Thus, the substrate cooled to a low temperature is dried in the atmosphere containing the IPA vapor of the ordinary temperature in the upper portion of the processing bath when pulled up from the processing bath. Thus, the amount of the IPA vapor dissolved in the deionized water stored in the processing bath may be small, whereby consumption of the IPA vapor as well as generation of particles can be suppressed.
摘要:
A control unit controls a lifter to raise at least part of each of a group of substrates above the liquid level of a treating liquid in a treating bath. Thereafter, a valve is opened to drain the treating liquid from the treating bath at a high speed. As a result, a physical force to tilt and adhere an upper portion of the adjacent substrates accompanied by lowering of the liquid level of the treating liquid due to the high speed drainage acts upon a lower portion of the substrates near the lowered liquid level of the treating liquid, thereby reducing the physical force exerted on the substrates. This arrangement, even if a holding interval between the substrates is narrowed at a half of a normal pitch, eliminates a contact of the adjacent substrates and prevents damage of the substrates due to the contact without providing an additional member such as a substrate support guide in the treating bath.
摘要:
In the embodiment of the present invention, when identification information acquired from a drug or instrument to be used on a patient is not included in schedule information stored beforehand, a user is notified to confirm that the identification information is not included in the schedule information. After the notification is provided, in registering the acquired identification information as practice details, the name of a doctor who instructed to use the drug or instrument, which is different from the drug or instrument specified by schedule information, and the reason for the instruction are registered, while associated with the practice details. Accordingly, drugs or instruments necessary for patients can be used in an appropriate manner.