深山猎户粗大hh蜜婉,高洁在公车被灌满jing液,国产精品videossex久久发布,精品国产乱码久久久久久1区2区

你好,歡迎訪問(wèn)濟(jì)南金昊化工有限公司!

專注品質(zhì),信賴服務(wù)

我們用心做產(chǎn)品服務(wù)

咨詢熱線:

13655318786

常見(jiàn)問(wèn)題

您現(xiàn)在的位置: 網(wǎng)站首頁(yè)>>新聞中心>>常見(jiàn)問(wèn)題順酐有哪些使用作用?

順酐有哪些使用作用?

來(lái)源:http://m.zhaoxwol.com/ 日期:2023-02-28 發(fā)布人: 瀏覽次數(shù):0
用途:主要用于不飽和聚酯樹(shù)脂、醇酸樹(shù)脂、農(nóng)藥馬拉硫磷、低毒農(nóng)藥4049、長(zhǎng)效碘胺的原料。也是涂料、馬來(lái)松香、聚馬來(lái)酐、順酐-苯乙烯共聚物。也是油墨助劑、造紙助劑、增塑劑和酒石酸、富馬酸、四氫呋喃等的有機(jī)化工原料。用作環(huán)氧樹(shù)脂的固化,在有機(jī)合成中可用于制造丁二酸、丁二酸酐等。在醫(yī)藥工業(yè)中用作制造長(zhǎng)效磺胺等藥物。食品工業(yè)中用于制造酸味劑蘋(píng)果酸及酒石酸等。
Use: mainly used for producing unsaturated polyester resin, alkyd resin, pesticide malathion, high-efficiency and low-toxicity pesticide 4049, and long-acting iodamine. It is also a coating, maleic rosin, polymaleic anhydride, maleic anhydride-styrene copolymer. It is also an organic chemical raw material for the production of ink additives, paper additives, plasticizers and tartaric acid, fumaric acid, tetrahydrofuran, etc. It can be used for curing epoxy resin, and can be used to manufacture succinic acid, succinic anhydride, etc. in organic synthesis. It is used in the pharmaceutical industry to manufacture long-acting sulfonamide and other drugs. In the food industry, it is used to produce acid agents such as malic acid and tartaric acid.
本品用作環(huán)氧樹(shù)脂的固化劑。本品是重要的基本有機(jī)原料之一,主要用于制不飽和聚酯樹(shù)脂、醇酸樹(shù)脂、尼龍-4等,也是紙張?zhí)幚韯⒛z黏劑、油墨、油漆、劑、除草劑、殺蟲(chóng)劑、植物生長(zhǎng)調(diào)節(jié)劑的主要原料。
This product is used as curing agent of epoxy resin. This product is one of the important basic organic raw materials, mainly used in the production of unsaturated polyester resin, alkyd resin, nylon - 4, etc. It is also the main raw material for the production of paper treatment agents, adhesives, inks, paints, fungicides, herbicides, pesticides, plant growth regulators.
順酐廠家
儲(chǔ)運(yùn):
Storage and transportation:
應(yīng)貯存于陰涼干燥處。防止雨淋和日曬。貯存期為3個(gè)月。
Store in a cool and dry place. Protect from rain and sun. The storage period is 3 months.
包裝:
packing:
內(nèi)襯塑料袋,外套編織袋包裝,凈重25kg、50kg;也可用內(nèi)襯塑料袋,外裝鐵桶或木桶包裝,凈重50kg。
Lined with plastic bags and wrapped in woven bags with net weight of 25kg and 50kg; It can also be lined with plastic bags and packed in iron or wooden barrels, with a net weight of 50kg.
本文由順酐廠家提供技術(shù)支持,更多的詳細(xì)精彩內(nèi)容請(qǐng)點(diǎn)擊我們的網(wǎng)站http://m.zhaoxwol.com我們將會(huì)全心全意為您提供滿意的服務(wù)。
This article is supported by the maleic anhydride manufacturer. For more details, please click our website http://m.zhaoxwol.com We will wholeheartedly provide you with satisfactory service.

相關(guān)新聞
精品人伦一区二区三区蜜桃免费| 无码视频一区二区三区| 中文字幕在线播放| 女人18高潮特黄a片| 少妇高h肉辣全集目录| 人妻互换共享4p闺蜜疯狂互换| 精品日本一区二区三区在线观看| 免费做爰猛烈吃奶摸视频在线观看| 亚洲成色在线综合网站| 好硬好大好爽18禁免费看| 公交车上内裤滑进去了会怎么样| 被粗汉h玩松了| 最近2018中文字幕2019视频| 欧美三级在线播放| 白灵大尺度人体150p| 边吸奶边扎下面很爽| 内衣办公室1~3卷翻译樱花| 供人泄欲玩弄的妓女h| a片毛片免费无限观看| 女人毛太多进不去| 精品无码国产一区二区三区.| 亚洲 欧美 中文 日韩| 成年女人毛片免费视频| 精品露脸国产偷人在视频| 性欧美xxxxx乱极品少妇| 成人性生交a片免费看网站| 精品人妻无码区二区三区| 好想男人又曰又添A片干湿好湿| 亚洲国产精品无码久久一区二区| 少妇做爰特黄A片免费看9588| 亚洲爆乳成人无码aaa片漫画| 风韵丰满熟妇啪啪区老熟熟女| 欧美性猛交xxxx乱大交蜜桃| 亚洲毛片不卡av在线播放| japanesetube日本护士高潮| 性生生活20分钟免费| 小sb是不是欠c流了那么多| 午夜男女刺激爽爽影院蜜芽tv| 男人和女人高潮做爰视频| 玩弄了裸睡少妇人妻野战| 永不迷路-黑料正能量在线|