felt board是什么意思

用法例句

Synthesis of Ultra-soft Piperazine-modified Silicone Fluid;

超柔软哌嗪基改性硅油的合成

A New Kind of Pneumatic Soft Joint;

一种新型气动柔软关节的研制

The technology about the kier bleach,soft and vat dyeing of oil-flax linen yarn was studied,especially a systematic explain on its softening machanism,function and meaning before dyeing the oil-flax knitting yarn was given.

本文探讨了胡麻粗纱的煮漂、柔软、还原染料染色工艺,尤其对生产胡麻纱染色前粗纱的柔软整理机理、作用、意义作了阐述,提出了胡麻纤维染色适宜的染料和相应的煮漂方法,并介绍了染色工艺配方。

Reactive emulsifier's application in leather enforcing agent with softness effect by microemulsion copolymerization;

反应型乳化剂在微乳液皮革柔软增强剂制备中的应用探索

Wool fabrics were treated with potassium fluotitanate and amine modified organic silicone in one or two bath process to develop multifunctional and new-style wool fabrics which had the functions of retardation of flaming and softness.

以氟钛酸钾和氨基改性有机硅为功能整理剂,分别利用一浴法和二浴法2种工艺对羊毛织物进行功能整理,开发出具有阻燃、柔软多重功能的新型毛纺织品。

And in the meanwhile, investigations have been given, such as the comparisons in applied characteristics with the same products both in China and abroad, the matting and covering effects, the softness of the covered leathers, fastness to dry tumble, the differences of the using costs.

介绍了一种新型复合树脂补伤材料的实用制造工艺、技术性能,并同国内外某些同类产品在使用性能上作了比较,详细考察了消光补伤效果、补伤后皮革的柔软程度、耐干摔效果以及使用成本的差异,同时对产品的应用作了说明。

The produc t is easy for use, and is an ideal product for anti-uv and softening finishing o f garment fabrics.

将经筛选的紫外线吸收剂、非离子表面活性剂类的柔软剂进行合成、乳化和复配,得到抗紫外线柔软整理剂UVS,解决了这2种后整理剂有时配伍性能差的问题,使用方便,是服装面料用抗紫外线柔软整理的理想产品。

antiprickle, shape stability and softening finishing were mainly focused on.

介绍了毛织物舒适性整理的原理、现状和发展前景 ,着重讨论了舒适性整理的 3个方面 ,即去刺痒处理、形态稳定整理和柔软整理 ,并就目前舒适性整理中存在的问题特别是环保问题进行了探讨。

In this paper, we mainly studied the technique of chemical degumming bleaching and softening for flax stable which was disposaled in hackling machine, in order to meet a demand for blending with silk.

本课题选择亚麻栉梳机落麻为原料，重点研究其化学脱胶、漂白和柔软整理工艺，以达到与丝混纺的要求。

In order to study softness impact of different site, the softness of neck, skin center, abdomen and buttocks of leather were measured.

为研究皮革柔软度量化表征方法,本文测定了皮革颈部、皮心、腹部和臀部的柔软度。

By comparing foreign and domestic towel paper,a conclusion that the moisture content,smoothness and softness of base paper should be specially improved is drew.

由国内外纸巾纸的比较得知,应着力提高国内纸巾纸的水分含量、平滑度、柔软度。

Biodegradation and application of novel textile softening agents glycerin esterquat cationic surfactant;

新型纺织柔软剂甘油酯季铵盐的生物降解性及应用

Discussion on Advantages and Disadvantages of Softening Agent in Sizing;

柔软剂在上浆中的利与弊探讨