查询词典 acrylic

This paper discusses the proportion of compounding varnish by blending acrylic acid resin and ammoniac resin and the auxiliary condition of function for paint film.

对丙烯酸树脂与氨醇树脂共混配制清漆的比例和对漆膜性能的各助剂条件进行了选择研究，并找出最佳的工艺条件。

The annulation of stilbene compounds were studied. Phenanthrene derivates-interme diates of tylophorine were synthesized by annulation from-2,3-bis(3,4-dimethoxyphen yl)acrylic acid and-2,3-bis(3,4-dimethoxyphenyl) acrylonitrile with phenyliodine diace tate as a friendly and high efficient catalyzer.The route was first reported, whose application foreground would be promising.The catalyzer will be used to study of synthesi- zing a series of new phenanthrenes.

本文还探索了简单类化合物关环反应，并研究出用廉价高效对环境友好的催化剂-二乙酸碘苯成功地将类化合物－3，4-二甲氧基-α-(3，4-二甲氧苯基)-肉桂酸和-2-(3，4-二甲氧苯基)-3-(3，4-二甲氧苯基)-丙烯关环形成相应的菲环衍生物－娃儿藤碱重要中间体，此方法在国内尚属首次，具有重要的应用价值，此外可用此催化剂研究一系列类化合物的关环反应。

Walking in the 100 m long, 270-degree acrylic tunnel made of glass-enclosed, the colorful coral, colorful silver crucian carp, Silver Dragon fish, the Chinese rouge fish, Arapaima, Piranha and other fish will be in your leisurely cruise around; the most gentlemanly Mr. Penguin will pay tribute to your beckoning; You can also watch the considerable value of swordfish, manta rays, sharks and other marine life rat specimens.

漫步在100米长、270度亚克力玻璃环绕而成的海底隧道中，五光十色的珊瑚群、色彩斑斓的银鲫、银龙鱼、中华胭脂鱼、巨骨舌鱼、食人鲳等鱼类会在您身边悠闲的游弋；最具绅士风度的企鹅先生会向您招手致敬；您还可以观赏到价值可观的旗鱼、蝠鲼、老鼠鲨等海洋生物的标本。

It was found that this polymeric arsine palladium(0) complex is a highly active and stereoselective catalyst for arylation of styrene or acrylic acid.

通过用水合肼对上述聚硅氧烷负载的单齿胂钯配合物进行还原制备了聚硅氧烷负载的单齿胂钯(0)配合物，研究表明它是苯乙烯、丙烯酸芳基化反应的高活性和高立体选择性的催化剂。

The catalytic performance for the Heck reactions of various substituted aryl halides with acrylic acid or styrene was studied.

研究了该催化剂对各种取代卤代苯与丙烯酸、苯乙烯的Heck芳基化反应催化性能。

Aojin pay attention to the high-quality production and high-grade service, according to the logical configure, and situation in China Market, Aojin triumphantly opened out the outdoor advertising production, burning-preventing ash-bin, portable toilet, mechanism cover and automotive component especially the acrylic bathtub、whirlpool bathtub and bathroom furniture are on top in China.

澳金公司注重高质量的产品以及优质的服务，按照合理的配置，根据中国市场的情况，先后成功地开发了户外广告产品，阻燃型废物箱，流动厕所、机械外壳及车辆配件等。特别是亚克力浴缸、按摩浴缸、浴室家具等产品在国内处于领先地位。

Laser Products, Crystal laser crafts, gifts hairpin, gift comb, gifts of stainless steel tableware, gifts oiler, gift pen, gift clock, PC anti-fog mirror, convex mirror, mobile phone rub, rub camera, mobile phone anti-static strap, Warm handbags, all kinds of tag, doll key chain, infrared body sensor-controlled audible signal devices, hand-embroidered handicrafts, embroidered handicrafts, gifts glue chapter, giftsí, ethnic costumes, ethnic handicrafts, Acrylic / PS / PC / PVC lens.

激光产品，水晶内雕工艺品，礼品发夹，礼品梳，礼品不锈钢餐具，礼品油壶，礼品笔，礼品钟，PC防雾镜，凹凸镜，手机擦，摄像头擦，防静电手机吊饰，暖手袋，各种吊牌，公仔匙扣，红外线人体感应自控发声器，手工绣花工艺品，珠绣工艺品，礼品胶章，礼品皂盒，民族服饰，民族工艺品，亚克力/PS/PC/PVC镜片。

Threads/Beads Tools/Notions Categories Designers Acrylic Additions Afghan Baby Bathroom Bellpull ...

线程/珠工具/概念类设计师丙烯酸增补阿富汗婴儿浴室bellpull 。。。

The effect of the absorptive amount of benzophenone on surface photografting of acrylic acid onto HDPE was studied.

研究了以二苯甲酮为光敏剂时，BP吸附量对HDPE光接枝丙烯酸的影响。

Hotel decoration both inside and outside the acrylic jewelry, organic handicrafts, three-dimensional sculpture, Blister character Blister Lightbox, light-emitting character Copper, Iron and Stainless Steel Series.

酒店装饰内外亚克力饰品、有机工艺品、三维雕刻、吸塑字、吸塑灯箱、发光字、铜铁不锈钢系列。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。