The existence of hydrogen bond within or between the molecules of pigment can enhance the perdurability, light fastness and weather resistance.

有機(jī)顏料發(fā)色母體最主要的是偶氮和酞菁兩大類(分別為50%和25%)一级A毛片美女精品大片，其余25%的顏料屬于雜環(huán)的發(fā)色體：喹吖啶酮黄片AV在线免费看、異吲哚啉與異吲哚啉酮、苝亚洲一区二区三区动图、喹酞酮麻豆在视频观看福利免费看、二噁嗪、吡咯并吡咯二酮火辣辣福利视频、金屬絡(luò)合顏料国内桃色无码视频精品、靛族和稠環(huán)酮顏料(如：蒽醌、黃蒽酮av在线视屏、皮蒽酮等)亚洲欧洲一区。

Production of dye intermediates oxidation products have Anthraquinone, refined anthracene, carbazole, 1 - aminoanthraquinone refined benzene around anthrone, anthrone-bromo-benzene series around.

企業(yè)生產(chǎn)的染料中間體系列產(chǎn)品有氧化蒽醌、精蒽香蕉A片、咔唑一个人免费色哟哟在线视频观看、1--氨基蒽醌、精制苯繞蒽酮欧美中文字幕第一页、溴代苯繞蒽酮系列等60后老熟妇乱子伦视频。

The results show that total sixteen organic compounds were identified in the BSF, in which anthracene relative content is as high as 85% and following abundant components are palmitic acid, anthrone and anthraquinone with contents around 3%, whereas contents of others are less than 1%.

結(jié)果表明，在該苯可溶物中共鑒定出16種有機(jī)化合物好男人社区WWW资源，其中蒽的含量高達(dá)85％久久精品免费少妇高潮特黄，其次是棕櫚酸、蒽酮和蒽醌少妇人妻无码专区免费视频，含量各為3％左右奥美黑人一级黄色A片，其他化合物的含量都小于1

The conclusion shows that Anthracene is the main compound in the extracts from water solution of YM coal oxidation. The contents of Hexadecanoic acid、Anthrone and 9,10-Anthracenedione are comparatively high. Aromatic and nitrogenous heterocyclic compounds were also detected, which shouldn't be neglected.

結(jié)果表明：在所得水溶液的苯可溶物中檢測出絕對高含量的蒽18禁国产免费网站；含量較高的棕櫚酸在线你懂的网站国产日韩欧美、蒽酮和蒽醌；另外還有一些微量的芳環(huán)污网站18、雜環(huán)類化合物和一系列的長鏈烷烴一级性爱视频国产无码。

10-arylmethylene anthrone pyridine compounds and the raw materials for the reaction conditions, join in alkaline, phase transfer catalysts and acceleration response, KI synthesis of containing pyridine 10,10 - dialkyl anthraquinone.

以蒽酮和含吡啶基的化合物為反應(yīng)原料，在堿性條件一级特黄特色的免费大片视频，加入相轉(zhuǎn)移催化劑和KI加速反應(yīng)的進(jìn)行免费黄片2019，來合成含吡啶基的10，10-二烷基蒽酮AV福利免费在线观看。

Jiangsu Rixin Enterprise Group Co.,Ltd is a leading manufacturer of dyestuff intermediate. Its products includes 1-amino anthraquinone91精品在线观看国产福利、 Pyrazone anthrone 、Desperse red 92#超碰超在线、1-Nitroanthraquinone etc.

江蘇日欣集團(tuán)是國內(nèi)主要的染料中間體的生產(chǎn)廠家之一最新国产95自拍视频专区，其主要產(chǎn)品在國內(nèi)占有重要的地位，產(chǎn)品有：1-氨基蒽醌、吡唑蒽酮亚洲就干、分散92#紅图片区视频区另类、1-硝基蒽醌等。

When anthrone react with aryl aldehyde in the presence of pyridine by using xylene as the solvent,besides 10 arylmethylene anthrone derivatives we found other oxygenated anthrone which have not been reported.

發(fā)現(xiàn)其生成物中除含有目標(biāo)化合物 1 0 -芳香基甲叉基蒽酮外精品无码大片AV在线播放，還含有部分文獻(xiàn)中沒有報道的蒽酮氧化物欧洲性爱视频视频一区，經(jīng)物理方法確定其為蒽醌。

Results show that intramolecular hydrogen transfer is not favored in view of the energy trend along IHT coordinate in the region such as hypericin's peri region, where two hydrogens of hydroxyl groups bond with a common oxygen of carbonyl group and exists two IHBs in the peri region. However, intramolecular proton transfer often occur in the molecule with hexahydric cycle hydrogen bond, where only one pair of adjacent hydroxyl group and carbonyl group.

此外選擇設(shè)計了一個具有三個分子內(nèi)氫鍵的體系A黄色毛片，兼具金絲桃蒽酮和其他苝醌類光敏劑的分子內(nèi)氫鍵特點(diǎn)av爽在线看，研究表明兩個羥基氫與共同的羰基氧形成的氫鍵由于存在較高的勢壘，很難發(fā)生分子內(nèi)氫傳遞免费毛片观看网站在线，即具有金絲桃蒽酮端位結(jié)構(gòu)的分子其分子內(nèi)氫傳遞很難發(fā)生国产青榴视频A片在线观看，而一般的能形成六元環(huán)狀結(jié)構(gòu)的分子內(nèi)氫鍵體系容易發(fā)生分子內(nèi)氫傳遞。

Trees, shrubs, or sometimes herbs containing resin or oil in schizogenous spaces or canals and sometimes black or red glands containing hypericin or pseudohypericin.

喬木亚洲综合天堂人人操，灌木A片在线视频观看、有時為草本，在裂生空隙或者管道里含有樹脂或者油亚洲中文字幕无码乱线，有時具有包含金絲桃蒽酮或者假金絲桃蒽酮的黑色或紅色的腺體超碰在线看。

Two series of polyurethane acrylate grafted acrylic resins (Acr-g-TPU-PETA and Acr-gPPU-PETA) self-emulsifying systems are obtained by grafting -NCO group modified polyurethane acrylates with acrylic copolymer prepared from n-butyl acrylate, styrene,βhydroxyethyl methacrylate and acrylic acid The self-emulsifying systems showed Newtonian fluidity with viscosity closed to that of water, the solid contents were around 30% The T〓 of 15～4℃ for dried film before photocuring favored film formation at room temperature DSC and DMA results showed that PU-PETA is compatible with acrylic resin in the grafted resin The TG and dTG curves for Acr-g-PU-PETA samples were substantially different from the corresponding blends, and the brodened dTG peaks for photocured grafted resin suggest that there might be multiple interactions among chain segments The photocued film of the grafted resins self-emulsifying system exhibited good overall properties with polyurethane acrylate grafts ranging from 30% to 50%, and Acr-g-TPU-PETA series showed better properties than Acr-gPPU-PETA series The adhesion of the photocured film was 1～2 grade, impact strength was 50kg-cm and flexibility was 1mm The Shore hardness and the adhesion of the film decreased markedly if PETA was replaced by HEMA as photoactive group due to the lower C=C double bond content in the grafted resin The polyhydroxy amine-linked thioxanthones photoinitiators can be evenly dispersed in self-emulsifying system without color spot appearing in the dried film The films photocured with IV〓～I(xiàn)V〓 generally exhibited higher Shore hardness, gloss and solventresistance than that cured with Irgacure 2959 and did not induce the rusting of the iron substrate Pigmenting with titanium oxide had no effect on the photocuring The polyhydroxy amine-linked thioxanthone IV〓 and IV〓 can be new candidates for the formulation of titanium oxide pigmented photocurable water-borne coatings for their pale-yellow appearance and slight interference with the color of the coatings WB 4759 with high water-solubility coalesced and separated from the dried resin film, and even induced the rusting of iron substrate.

以丙烯酸丁酯，甲基丙烯酸-β-羥乙酯日韩精品片第7页在线观看视频，丙烯酸及苯乙烯合成廠丙烯酸共聚樹脂最新网站毛片，并與含-NCO端基的聚氨酯丙烯酸酯接枝反應(yīng)，經(jīng)水性化后a毛片网址，得到兩個系列（Acr-g-TPU-PETA和Acr-g-PPU-PETA）各5個不同配比的丙烯酸樹脂接枝聚氨酯丙烯酸酯自乳化體系黄色视频能看的网址，粘度與水相近，為牛頓流體麻豆专区99，固含量30％左右国产精品嫖娼在线性色av。光固化前干燥涂膜的玻璃化轉(zhuǎn)變溫度在-15℃～4℃之間，有利于室溫下成膜欧美性ai。DSC及DMA譜表明兩種樹脂基本相容久久黄色网址。Acr-g-PU-PETA的熱失重行為明顯不同于共混材料，接枝樣dTG峰明顯寬化24小时免费看成年女人18级毛片毛片免费，表明接枝樣中鏈段之間的相互作剛有多重性国产黄A黄色，丙烯酸樹脂與聚氨酯之間有一定的相容性。接枝樹脂自乳化體系光固化涂層的綜合性能以聚氨酯丙烯酸酯成分為50％～30％者相對較好美女被插阴道的视频，且以Acr-g-TPU-PETA系列更理想欧美黑粗大视频。光固化膜的附著力為1～2級，沖擊強(qiáng)度為50kg·cm欧洲在线人成线视频，柔軟性多為1mm福利在線。以HEMA代替PETA作為接枝樹脂的活性基團(tuán)久久香蕉国产线看观看8黑人，碳—碳雙鍵密度太低，光固化膜交聯(lián)點(diǎn)太少艹屄视频在线观看，硬度和附著力均較差欧美精品黄。多羥基胺連硫雜蒽酮光引發(fā)劑能均勻分散于樹脂自乳化體系和接枝樹脂干膜中，不出現(xiàn)色斑www.色色色色，光固化膜肖氏硬度一般高于以Irgacure 2959為光引發(fā)劑的光固化膜，光澤度及耐丁酮溶劑性能均有所提高先锋影音资源精品资源站，不會誘導(dǎo)鐵基生銹66J8影院在线观看，鈦白著色對光固化結(jié)果幾乎沒有影響。本論文所合成的多羥基胺連硫雜蒽酮光引發(fā)劑IV〓與IV〓為淺黃色欧美女人兽牲交，對光固化涂層的顏色干擾較小人人看人人爱人人操人人做，為配制鈦白著色光固化水性涂料提供了新的光引發(fā)劑。水溶性太強(qiáng)的WB 4759在干膜中易聚結(jié)析出日本三级网站，且對所附著的鐵基有誘導(dǎo)銹蝕作用看av网址。

aceanthrene puinone：醋蒽醌;醋蒽酮

accanthrene醋蒽 | aceanthrene puinone醋蒽醌;醋蒽酮 | aceanthry lene醋蒽烯

anthranone：蒽酮

anthranol 蒽酚 | anthranone 蒽酮 | anthrapurpurin 蒽紅紫

anthrone：蒽酮

類化合物包括了其不同還原程度的產(chǎn)物和二聚物,如蒽酚(anthranol)外国免费黄色网站、氧化蒽酚(oxanthranol)国产jiizz、蒽酮(anthrone)、二蒽醌(dianthraquinone)人人操天天射人人人玩、二蒽酮(dianthrone)等,另外...黃素女人毛二片十八A级毛片、大黃酚的單和雙葡萄糖甙;大黃素、大黃素甲醚的單糖甙;

anthrone：蒽酮 蒽酮

anthraquinone glycoside 蒽醌苷 蒽醌苷 | anthrone 蒽酮 蒽酮 | anti-AIDS agents 抗愛滋病藥 抗艾滋病藥

anthrone dye：蒽酮染料

anthrinoid 鏡煤 | anthrone dye 蒽酮染料 | anthrone 蒽酮

anthrone test：蒽酮試驗(yàn)

"anthrone reaction","蒽酮反應(yīng)" | "anthrone test","蒽酮試驗(yàn)" | "anthropogeochemistry","人類地球化學(xué)"

anthrone reaction：蒽酮反應(yīng)

"anthrax","炭疽" | "anthrone reaction","蒽酮反應(yīng)" | "anthrone test","蒽酮試驗(yàn)"

benzanthrone：苯并蒽酮

benzanthracene 苯并蒽 | benzanthrone 苯并蒽酮 | benzene 苯

benzanthrone：苯并蒽酮 苯繞蒽酮

benzanthramycin 苯氨茴霉素 | benzanthrone 苯并蒽酮 苯繞蒽酮 | benzarone 苯扎隆

halogenated isoviolanthrone：鹵化異紫蒽酮 鹵化異堇蒽酮

localtraffic 本市通話(業(yè)務(wù)) 地方交通(公路) | halogenated isoviolanthrone 鹵化異紫蒽酮 鹵化異堇蒽酮 | FLT Fault-Locating Test 故障定位測試