1) fire retardant
难燃
1.
By using modified poly-chloroprene rubber as basic material and poly-isocyanate as curing agent, a new fire retardant adhesive for conveyor belt has high bonding strength,fine heat-resistance,quick drying and flame retardant etc Applying this adhesive into bonding conveyor belt joint at room temperature and normal pressure , the belt can be put into use 30 min later after bonded
以改性氯丁橡胶为主料、多异氰酸酯为固化剂制成的新型难燃输送带胶粘剂,具有粘接强度高、耐热性好、干燥时间短、难燃等特点,在常温常压下粘接输送带接头,固化30min即可负荷运行。
2) fire-retardant
[英]['faɪə rɪ,tɑ:dənt] [美]['faɪr rɪ'tɑrdənt]
难燃
1.
After researching water-glycol fire-retardant hydraulic liquid and studying on its property, excellent viscosity modifier, lubricating anti-wear agent, foam killer and antirust are selected to develop out water-glycol fire-retardant hydraulic liquid for underground mine whose indicators meet or exceed Chinese Standard.
通过对水-乙二醇体系难燃液压液的研制和性能的考查,选择了性能优良的黏度调节剂、润滑抗磨剂、消泡剂、防锈剂等多种添加剂,研制出各项性能指标均达到或超过国标要求的煤矿井下用水-乙二醇难燃液压液。
3) flame retardant foam
难燃泡沫
4) flame retardant standard
难燃标准
5) less combustible constituents
难燃组分
1.
Research status and up to date advance in the study of less combustible constituents in coals have been reviewed in this paper.
简要回顾了煤中难燃组分的研究现状及最新进展。
6) Fire retardant grade
难燃等级
补充资料：难燃纤维
分子式：
CAS号：
性质：在火焰中难燃、移开火焰后具有自熄性的纤维，亦称难燃纤维或自熄纤维(self-ex-tinguish fiber)。极限氧指数多为27～32，有四类：(1)含卤素纤维，如氯纶；(2)加有阻燃剂的化纤；(3)经表面阻燃处理的纤维；(4)某些耐高温纤维，如聚间苯二甲酰间苯二胺纤维等。制法：(1)由自由基聚合和溶液纺丝等制成；(2)将阻燃剂加入纺丝溶液或熔体中成纤而得；(3)将现有纤维或织物进行表面阻燃处理而得；(4)低温溶液缩聚和溶液纺丝等。用作室内或交通工具装饰用品、毛毯、壁毯、帐篷、军服、赛车服、防护服、假发、玩具等。
CAS号：
性质：在火焰中难燃、移开火焰后具有自熄性的纤维，亦称难燃纤维或自熄纤维(self-ex-tinguish fiber)。极限氧指数多为27～32，有四类：(1)含卤素纤维，如氯纶；(2)加有阻燃剂的化纤；(3)经表面阻燃处理的纤维；(4)某些耐高温纤维，如聚间苯二甲酰间苯二胺纤维等。制法：(1)由自由基聚合和溶液纺丝等制成；(2)将阻燃剂加入纺丝溶液或熔体中成纤而得；(3)将现有纤维或织物进行表面阻燃处理而得；(4)低温溶液缩聚和溶液纺丝等。用作室内或交通工具装饰用品、毛毯、壁毯、帐篷、军服、赛车服、防护服、假发、玩具等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条