查询词典 chrome leather

In this paper,the various methods of reclaiming chrome and collagen from chrome effluent and chrome-tanned leather sc...

本文就此问题着重介绍了如何从铬鞣废液及铬鞣革屑中回收铬及皮胶原，并将其重新用于皮革工业。

It also demonstrates that using enzymes in other processes in beamhouse will result in decreasing of operation time and the dosage of hazardous materials such as sodium sulfide, surfactant etc, increasing of amount of fixed chrome in leather and raising yield of leather and qualities.

利用生物酶技术进行绵羊服装革生产时，应注意选择合适的复鞣、加脂剂，进行适当的配伍，并选择合适的加料顺序和方法，以得到最佳的坯革质量。选择合适的整理方式、涂饰材料和涂饰方法对绵羊服装革的外观和内在质量也很重要。

This paper summarized the characters and acting principles as well as the application of low temperature plasma technology on the surface modification of protein biomaterials, and forecasted their applied prospects. Especially it make mention of improved absorption and combination of chrome in leather processing by low temperature plasma on the surface modification of collagen fibrils, that it may come into being a new technology of free-chrome.

概述了低温等离子体的特点和作用原理，并总结了低温等离子体技术在蛋白类生物材料表面改性中应用，展望了该技术的应用前景，特别指出了通过低温等离子体对皮胶原纤维的改性处理，有望提高铬的吸收与结合，甚至实现无铬鞣制新技术，这将对传统铬鞣工艺产生重要作用。

The high chrome tanned leather fibre and natural rubber content give it excellent strength, while the right percentage of vegetable tanned leather fibre aids the chamfering of edges.

高含量的铬鞣皮屑纤维和天然乳胶使它的强度增大，而适当比例的植鞣皮屑纤维更使它容易做多角度的切割。

Study the conditions of the tanning without pickling in Hankoulu goat garment leather by C-2000 chrome tanning agent. The properties of leather were tested and compared to traditional tanning.

研究了用C-2000铬鞣剂鞣制汉口路山羊皮生产服装革的工艺条件，对比了不浸酸鞣制和常规浸酸鞣制两种工艺所得革的性能。

We find good ways to hydrolyze and modify by experiments. Through the experiment, good tanning, retanning and filling properties, as well as, better chrome exhaustion are found in the modified products, with the help of selecting suitable ways to hydrolyze and modify the chrome shavings. The crust leather is possessed of fullness, softness, good dyestuff...

通过实验研究，选择适宜的水解铬革屑的方法和改性条件，发现改性产品在应用中具有较好的鞣制复鞣填充作用，可促进对铬的吸收，坯革丰满、柔软、有弹性，粒纹清晰细致；对染料吸收性好、着色均匀；并可提高成革的收缩温度，降低废液中的含铬量

Chrome effluent ; chrome-tanned leather scraps ; recovery ; reuse

铬鞣废液；铬鞣革屑；回收；再利用

With only 2% chromium powder, the nano-composite tanning agent can thicken the leather by 124.5%, the shrinkage temperature reaches to 95 DEG C.; compared with a chrome tanned leather, a leather tanned by the nano-composite tanning agent has a tensile strength, peeling strength and elongation at break improved by 51.8%, 8.2% and 13.3% respectively, has no obvious stratification or sedimentation during over 12 months of storage period.

所述复合鞣剂只需配入2％的铬粉，就可使皮革增厚高达124.5％，收缩温度达到95℃以上；其鞣革相较于铬鞣革，革的抗张、撕裂强度分别提高了51.8％和8.2％，断裂伸长率也提高了13.3％，存放期12个月以上无明显分层和沉淀。

Influences of SF-CO_2 to clean leather manufacture in unhairing,deliming,degreasing,chrome tanning and dyeing process were discussed respectively. Furthermore,its applications in leather determination and waste disposal were also summarized.

分别论述了在制革过程酶脱毛、脱灰、脱脂、铬鞣、染色等工序中，SF-CO_2应用的可行性研究成果，及对清洁化制革的影响：在皮革中五氯苯酚和偶氮染料分析检测的应用研究；以及在废弃物脱铬处理方面的应用。

Through orthogonal test, chrome-free tanning technology of goatskin shoe upper leather with chrome-free tanning agents such as modified glutaraldehyde,modified vegetable tannin and syntans was studied.

采用改性戊二醛、改性栲胶、合成鞣剂等无铬鞣剂，通过正交试验，优化出了多种鞣剂结合鞣制山羊鞋面革的无铬鞣制工艺。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。