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1)  development accelerator
显影促进剂
1.
Synthesis of a new development accelerator: 2-(4-aminophenyl)-1-(o-formyl)-benzoylhydrazine;
显影促进剂2-(4-氨基)苯基-1-(邻-甲酰基)-苯甲酰肼的合成
2.
A novel development accelerator's photographic properties and anti-aging properties were researched in this paper.
研究了新型功能性显影促进剂照相性能与作用机理。
3.
The research progress on β-acylphenylhydrazines development accelerators was reviewed in this paper.
本文概述了β 酰基苯肼类显影促进剂的研究进展。
2)  accelerator [英][ək'seləreɪtə(r)]  [美][ək'sɛlə'retɚ]
(1)加速器(2)(显影)促进剂
3)  development accelerating group
显影促进基团
1.
Two novel DAR yellow couplers in which there is cyclic acylphenylhydrazine as the development accelerating group, and 6-aminobenzimidazole or phenylthioltriogenazole as the adsorption group were synthesized, and the yield was 60.
以黄成色剂为母体,环状酰肼为显影促进基团,分别以6-氨基苯并咪唑和苯基巯基三氮唑为吸附基团,合成了2种新型DAR成色剂,产率分别为60。
4)  β-acylphenylhydrazine development accelerator
β酰基苯肼类显影促进剂
5)  promoter [英][prə'məʊtə(r)]  [美][prə'motɚ]
促进剂
1.
Enhancement of lycopene production by blakeslea trispora using carotenoid biosynthetic enzyme promoter;
代谢途径酶活促进剂对番茄红素发酵的影响
2.
The study of a CPAM/bentonite/anionic promoter three-component micropartical retention aid system;
阳离子聚丙烯酰胺/膨润土/阴离子促进剂三元微粒助留系统探讨
3.
The Influnce of Conjugated π Bond in Promoter Molecule on the Direct Electrochemical Reaction of Cytochrome C;
促进剂分子中共轭π键对细胞色素c电化学的影响
6)  Accelerant [英][æk'selərənt]  [美][æk'sɛlərənt]
促进剂
1.
Technical remoulding of accelerant CBS unit;
促进剂CBS装置技术改造
2.
Preparation and Application of Acid Pickling Accelerant of Iron Scale of Silicon Steel;
硅钢氧化皮酸洗促进剂的制备和应用
补充资料:显影促进剂
分子式:
CAS号:

性质:感光材料加工中,大部分显影剂都要在碱性溶液中才起作用。碱能提高显影速度,故称为显影促进剂。每一种显影剂都在一定pH值范围内起最佳作用,因而添加碱量要适度,量大易产生灰雾,量小则速度太慢。常用于显影液的碱有碳酸钠、碳酸钾、氢氧化钠(或钾)、偏硼酸钠、有机胺类等。

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