Pigment Green TDD7GP - High-Quality Green Pigment for Paint and Coatings
颜料绿TDD7GP是一种高性能的铜酞菁颜料,专为在苛刻的涂层系统中提供卓越的色强度、分散稳定性以及耐久性而设计。通过优化晶体形态与表面处理技术的结合,这种颜料提供了一种鲜艳的蓝绿色色调(CIE Lab*: L* 40±2, a* -32±1, b* 10±1),同时解决了腐蚀防护、抗紫外线以及配方效率等关键问题。
主要性能优势
优越的分散特性
- 在30分钟的分散循环内(ISO 8780-5)达到Hegman细度≤6 μm
- 低粘度影响:在环氧底漆中颜料填充量为12%时增加≤10%
- 兼容溶剂型(二甲苯,MEK)和水性体系
无与伦比的色彩一致性
- 高剪切研磨后99%的遮盖力保持率 (DIN EN 13900-5)
- 在D65/灯A照明条件下,颜色匹配指数小于0.5
- ΔE ≤1.0 批次间OEM颜色匹配的偏移量
增强耐用性
- 耐候性:1500小时QUV-B暴露后ΔE < 2.0 (ASTM G154)
- 热稳定性:在260°C(30分钟,ISO 787-21)下保持颜色完整。
- 耐化学性:在pH 3-11溶液中浸泡稳定(ISO 2812-1)
应用特定的好处
汽车涂料
- 符合GM 9985050电泳底漆的附着力标准
- 使2K聚氨酯清漆在≤0.8%的凝胶中凝固
- 提高碎石抗性,符合GME 60268标准≥4级
工业维护涂料
- 锌富集底漆实现97%的锌分散效率(ASTM D6580)
- 适用于无机硅酸盐系统(800°C热稳定性)
- 减少高涂层环氧树脂(≥300 μm DFT)应用中的起皮现象
建筑涂料
- 符合AAMA 2605建筑铝材规范
- 98% 紫外线吸收(300–400 nm),用于外墙保护
- 在潮湿环境中抗真菌生长 (ASTM D3273)
海洋与海上
- 通过了NORSOK M-501第7周期的海上结构测试
- 增强水下防腐系统中的阴极保护
- 与硅改性醇酸漆兼容以提高耐盐雾性
技术规格
- 色号: C.I. 颜料绿 7
- CAS 号: 1328-53-6
- 化学结构: 氯化铜酞菁 (CuPc-Cl₁₆)
- 吸油性: 32–38 g/100g (ISO 787-5)
- BET 表面积: 85–95 m²/g
- 挥发物含量: ≤1.0% (105°C, ISO 787-2)
- 粒径: D50 0.3–0.7 μm (激光衍射)
配方指南
水运系统
- 预稀释使用5-7%的聚氨酯分散剂(35%有效成分)
- 使用0.8毫米的氧化锆稳定氧化钇珠的研磨机
- 将pH值调节到8.2-8.8之间,使用AMP-95以确保长期稳定性。
基于溶剂的应用
- 与1.5–2.5%的改性聚酰胺防沉剂混合
- 使用0.5%的微粉聚乙烯蜡优化光泽
- 使用铝颜料在1:6的比例下实现金属效果
粉末涂料
- 挤出前与2%流动控制剂预混
- 在料筒温度为90–110°C时挤出
- 静电应用后添加0.5%的摩擦充电添加剂
监管与可持续性
- REACH注册并附有完整的SDS文件。
- 符合 FDA 21 CFR 175.300 的间接食品接触标准
- 含有 <10 ppm 多环芳烃 (IP 346 方法)
- 制造过程中VOC排放减少30% vs.传统颜料
包装与储存
供应25公斤防潮牛皮纸/PE/铝箔袋,配有可重新密封的封口。 散装订单可提供500公斤托盘化容器,采用充氮保存。 储存在10-30°C,相对湿度<60%的条件下。保质期:生产日期起48个月。
技术支持服务
- 加速耐候性报告(QUV,氙弧灯)
- 电化学阻抗谱用于腐蚀测试
- 使用Zahn杯进行定制分散优化的粘度分布分析
- 欧盟/北美自由贸易协定/东盟市场的合规性审计
颜料绿色TDD7GP在防护涂层中的绿色颜料领域树立了新的基准,将酞菁化学的传奇色彩特性与下一代性能提升相结合。其优化的表面能确保与现代涂层系统的无缝集成,减少加工时间,同时提供无与伦比的环境保护。对于希望在色彩卓越和工业级耐用性之间取得平衡的配方师,TDD7GP提供了未来proof的着色解决方案。
| 温度耐受性 | 200度 |
| 耐光性 | 七至八年级 |
| 吸油性 | 22-62 |
| 功能 | 在有机酞菁颜料中,它是最高品质的绿色颜料。它广泛应用于涂料、油漆和塑料。它具有高耐候性、稳定性、高着色力和鲜艳的色彩。 |
| 是否为化学危险品 | 不 |
| 有毒或无毒 | 无毒 |
| 打包 | 25千克/袋 |
| 主要申请 | 主要用于胶印油墨塑料,也可以用于水性油墨、工业漆和印刷涂层、油漆和粉末涂层。 |





TDD-Global.com 是一个专业的中国化工B2B市场 由IBI公司运营,致力于促进全球化工行业的信息交流、商务谈判和市场拓展。TDD-Global拥有强大的中国化工产品供应商 和国际买家网络,为采购、贸易和合作提供了一个充满活力和高效的平台。
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我们的平台连接了数百个经过验证的中国化工供应商 与全球买家,促进透明交易,更好的商业机会和高价值的合作关系。无论您是在寻找大宗商品,特殊化学品还是定制的采购服务,TDD-Global都是您的首选平台。
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| Company Name | Beijing TDD E-commerce Co., Ltd | Country/Region | China |
| Business Type | Online Store | Company Size | 2000 |
| Established | December 18, 2014 | ||
| Address | Building No.3, Area 6, No.188, West of South Forth Ring Rd, Beijing, China | ||
| Main Products | PVC Resin, PP, PE, PET, Titanium Dioxide, Pigment, Car Tire | ||
| International Commercial Terms(Incoterms): | FOB, CFR, CIF, FCA | ||
| Terms of Payment: | LC, T/T, D/P | ||
| Average Lead Time: | Peak Season Lead Time: one month, Off Season Lead Time: within 15 workdays | ||
| Number of Foreign Trading Staff: | 20~40 People | ||
| Main Markets: | Southeast Asia, Africa, Mid East | ||
| Nearest Port: | Tianjin,Qingdao,Shanghai | ||
| Import & Export Mode: | Have Own Export License | ||
About Beijing United Information Technology Co., Ltd.
Beijing United Information Technology Co., Ltd. (Stock Code: 603613. SH), founded in 2002 and listed on the Main Board in July 2019, is mainly engaged in industrial e-commerce and industrial Internet platforms. Based on industrial e-commerce and supported by industrial big data and industrial digitalization, the company provides online commodity trading, business information services, and digital technology services for industrial products and raw materials in related industries. In terms of business model, it is called "the industrial version of Pinduoduo" and "the industrial version of JD.com".
About Beijing TDD E-commerce Co., Ltd.
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Beijing TDD E-commerce Co., Ltd. (shortly named TDD Global) is the core subsidiary of GuolianCorporation (Stock Code: 603613.SH) and the first industrial Internet platform of Duoduo SeriesPlatforms. The company mainly engages in B2B e-commerce transaction services for raw materials andindustrial products, digital supply chain services, industrial digitalization services, and industrial bigdata services, and is committed to promoting the deep integration of traditional industries and newtechnologies such as the Internet, Internet of Things, big data, intelligent manufacturing, and blockchain, etc.
Our company offers a variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first, and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers.
Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force. |
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Our Advantages:
Rich Experience—over 20 years in the industry field
Ranges of product categories with quality guarantee
Competitive & Favorable price
7*24 hours thoughtful pre-sale, on-sale, after-sale service
Overseas warehouse with all-time delivery
Our services:
In order to better satisfy our customers worldwide and maintain regular customers, our company takes raw material & industrial product B2B e-commerce transaction service, digital supply chain service, industry digitization service, and industry data service as its primary business, focusing on promoting the deep integration between new technology and traditional industry, such as the Internet, Internet of Things, big data, intelligent manufacturing, and blockchain.

