汽车冲洗后， 用油鞣革把它擦净。
When you've washed the car, wipe it down well with a shammy leather.
结果表明，柠檬桉叶中的单宁是鞣花单宁，而C-糖苷鞣花单宁首先是从桉树中分离出来的。
It showed that tannins in E. citriodora leaf are of ellagitannins and the C-glycosidic ellagitannins are first isolated from Eucalyptus species.
大多数浆果都含有鞣花酸和其它抑制肿瘤生长的多元酚抗氧化剂。
Most berries contain ellagic acid and other polyphenol antioxidants that inhibit tumor growth.
一些传统工艺，比如洗毛、鞣革、漂白、染色、印花面料等，要使用大量的水、能源或有毒化学品，并且其排放污水的数量也是惊人的。
Some conventional processes such as scouring wool, tanning leather and bleaching, dyeing and printing fabrics use large amounts of water, energy or toxic chemicals, and emit effluents.
文中提出了猪服装革复鞣的参考工艺。
The reference retanning process of pig garment leather was also given.
本文研究了一种取代铬鞣的有机鞣法。
In this paper, organic tannages were investigated to replace chrome tannage.
这本书是用深红色山羊鞣皮封面装订的。
讨论了利用结合鞣协同效应制造猪反绒服装革。
The suede pigskin garment leather with synergistic effect of combination-tannage was investigated.
分析了非铬鞣法的意义和对非铬鞣体系的要求。
The significance and practical needs of chrome-free tannage were presented.
实验表明：硫酸、甲酸、磷酸均可水解铬鞣革屑。
The experiments show that sulfuric acid, formic acid and phosphoric acid can hydrolyze chrome shavings.
简要介绍了植物鞣剂与金属盐结合鞣的原理及方法。
The theory and method of combination tanning technology by vegetable tannin and mental salt was described.
约7,000年前，人类就掌握了植鞣法制革技术。
About 7,000 years ago, man learned the vegetable tanning art.
针对含铬蛋白鞣剂的鞣革性能进行了较系统的研究。
Tanning power and some properties of the chrome-protein tanning agent are detailed.
本文研究工作主要是关于用铬饼制备铬鞣液及其应用。
The presented work deals with the application of chrome cake to prepare chrome tanning liquors.
以五倍子为原料浸取单宁酸，由单宁酸氧化制备鞣花酸。
The ellagic acid has been prepared by oxidation of the leaching solution of Chinese gallnut containing tannic acid.
介绍了用制革的含铬废鞣液和废灰水生产氧化铬绿的方法。
Chrome oxide green has been produced from the liquid waste of tannery industry.
本文对从铬鞣革屑中提取胶原及其降解产物的方法进行了综述。
The processes for preparing collagen and collagen hydrolyzate from chrome shavings have been summarized in the present paper.
试验表明：有助于铬的吸收，不降低收缩温度，使铬鞣革更加柔软。
The results showed that absorption of chrome and softness of chrome-tanned leathers were improved and shrinkage temperatures didn't decrease.
主要研究了几种新型无铬鞣剂的鞣性及其在无铬、少铬鞣中的应用。
In this paper, new type of tanning agents for free-chrome and semi-chrome tannage were studied.
本文探讨了水解铬鞣革的方法和水解物在皮革鞣制中应用的可能性。
The hydrolyzing method of chrome shavings and the applying method of hydrolyses in the tanning process were studied in this paper.
介绍了铬鞣黄牛正面服装革的质量要求及试制过程中的若干技术要点。
The quality requirements and the key technologies for the production of chrome - tanned cattle grain garment leather are introduced.
协同效应是制革结合鞣的一个重要特征，它与各鞣剂加入的顺序有关。
Synergistic effect, one of the specific properties of combination tannage in leather making is related to the order of the tanning agents used.
较好的方法是先用1%唑烷初鞣，然后用15 %的荆树皮栲胶复鞣。
A good order is pretanning with 1% Oxazolidine and retanning with 15% mimosa.
根据不同的特性作为铬鞣助剂、预鞣剂以及与植物鞣剂结合鞣等用途。
Depending on the different characters, it can be used as the chrome tanning auxiliary and pretanning agent, and in combination with vegetable tanning agents.
研究了在铬鞣过程中，应用多元醛酸帮助减少铬鞣废液中的残留铬含量。
The multiple aldehyde acids were used to decrease the chrome content of the tannery wastewater in chrome tanning process.
这项研究对实用领域是有益的，诸如核化学，鞣革及塑料与金属的粘接。
The studies are useful for the practical areas. such as nuclear chemistry, tanning and adhesion of plastics with metals.
本文用差示扫描量热法(dsc)，研究了铬鞣猪皮胶原的热变性过程。
Differential scanning calorimetry (DSC) has been used to study the denaturation of the chrome-tanned pigskin collagen.
主鞣实验结果表明该鞣剂只具有微弱的主鞣性能，不适合用于主鞣过程。
The results of the main tanning experiments showed that LB type protein syntan only had a faint tanning property and was not suitable for main tanning process.
试验表明阴离子型聚氨酯树脂复鞣剂可提高铬鞣革的收缩温度及力学强度。
The results showed that anion aqueous PU resin retanning agent can improve the shrinkage temperature and mechanics strength of chrome tanned leather.
试验表明阴离子型聚氨酯树脂复鞣剂可提高铬鞣革的收缩温度及力学强度。
The results showed that anion aqueous PU resin retanning agent can improve the shrinkage temperature and mechanics strength of chrome tanned leather.
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