Stencil-print colour专利检索-桐油植物油脂专利检索查询-专利查询网

Stencil-print colour

阅读：970发布：2022-08-23

专利汇可以提供Stencil-print colour专利检索，专利查询，专利分析的服务。并且The stencil-print colour of the present invention features a good homogeneity and elasticity. It does not fill the screen stencil when used for printing at both high and low speeds. With the use of this colour high-quality prints and painted articles are obtained.

WHEREIN N 2 TO 7 WITH AN AVERAGE MOLECULAR WEIGHT RANGING FROM 800 TO 1,500; THE COMPONENTS OF THE COLOUR BEING TAKEN IN THE PROPORTIONS AS FOLLOWS (PARTS BY WEIGHT):

A stencil-print colour comprising a linseed varnish which is essentially polymerized linseed oil, or pentaphthalic varnish which is polypentaerythritol-phthalate modified by linseed, tung, or castor oil and dissolved in said oil; or glyptal varnish which is polyglycerol-phthalate modifed by linseed, tung, or castor oil and dissolved in said oil; or a mixture of said varnishes; a resin selected from phenol-formaldehyde resins or from those modified by colophony; metal salts of higher carboxylic acids having more than six carbon atoms; pigments, an organic solvent and a mixture of polymethylspirocyclosiloxanes of the following formula:，下面是Stencil-print colour专利的具体信息内容。

权利要求

1. A STENCIL-PRINT COLOUR WHICH COMPRISES A VARNISH (1) SELECTED FROM THE GROUP CONSISTING OF LINSEED VARNISH WHICH IS ESSENTIALLY POLYMERIZED LINSEED OIL, PENTAPHTHALIC VARNISH WHICH IS ESSENTIALLY PLYPENTAERYTHRIOTOLPHTHALATE MODIFIED BY A VEGETABLE OIL AND DISSOLVED THEREIN, PPOLYGLYCEROL-PHTHALATE MODIFIED WITH A VEGETABLE OIL AND DISSOLVED THEREIN, AND A MIXTURE OF THE ABOVE-MENTIONED VARNISHES; A RESIN (2) SELECTED FROM THE GROUP CONSISTING OF PHENOL-FORMALDEHYDE RESINS AND COLOPHONY-MODIFIED PHENOL-FORMALDEHYDE RESINS; METAL SALTS (3) OF HIGHER CARBOXYLIC ACIDS HING MORE THAN SIX CARBON ATOMS; PIGMENTS (4); AN ORGANIC SOLVENT (5); AND A MIXTURE OF POLYMETHYLSPIROCYCLOSILOXANES (6) OF THE FORMULA:

2. A stencil-print colour as claimed in claim 1, wherein said varnish is pentaphthalic varnish which is essentially polypentaerythritolphthalate modified by a vegetable oil selected from the group consisting of linseed oil, tung and castor oil, and dissolved in said oil.

3. A stencil-print colour as claimed in claim 1, wherein said varnish is polyglycerol-phthalate modified by a vegetable oil selected from the group consisting of linseed oil, tung and castor oil, and dissolved in said oil.

4. A stencil-print colour as claimed in claim 1, wherein said resin is a high-molecular compound selected from the group consisting of diphenylolpropane-formaldehyde resin, colophony-modified diphenylolpropane-formaldehyde resin, phenol-formaldehyde resin and cresol-formaldehyde resin.

5. A stencil-print colour as claimed in claim 1, wherein said metal salts of higher carboxylic acids having more than six carbon atoms are salts selected from the group consisting of resinates, linoleates and naphthenates of calcium, manganese, lead, cobalt aluminium and mixtures thereof.

6. A stencil-print colour as claimed in claim 1, wherein said pigments are selected from the group consisting of organic and inorganic pigments and mixtures thereof.

7. A stencil-print colour as claimed in claim 1, wherein said organic solvent is selected from the group consisting of toluene, ethylacetate, butylacetate, cyclohexanone, ethylene-glycol monoethylate, ethylene-glycol mono-n.butylate and mixtures thereof.

8. A stencil-print colour as claimed in claim 1, further including a compound selected from the group consisting of tetrahydronaphthalene, decahydronaphthalene, methylcyclohexanol and mixtures of said compounds in an amount of from 1 to 10 parts by weight per 100 parts by weight of the varnishes used.

9. A stencil-print colour as claimed in claim 1, which further includes pentaphthalic varnish which is essentially polypentaerythritol-phthalate modified by linseed oil and dissolved in said oil in an amount of from 5 to 50 parts by weight per 100 parts by weight of the varnishes contained in the colour.

10. A stencil-print colour as claimed in claim 8, which further includes pentaphthalic varnish which is essentially polypentaerythritol-phthalate modified by linseed oil and dissolved in said oil in an amount of from 5 to 50 parts by weight per 100 parts by weight of the varnishes contained in the colour.

11. A stencil-print colour as claimed in claim 1, which further includes a filler selected from the group consisting of aluminium hydroxide and its mixture with barium sulphate in an amount of from 1 to 50 parts by weight per 100 parts by weight of the varnishes used.

12. A stencil-print colour as claimed in claim 8, which further includes a filler selected from the group consisting of aluminium hydroxide and its mixture with barium sulphate in an amount of from 1 to 50 parts by weight per 100 parts by weight of the varnishes used.

13. A stencil-print colour as claimed in claim 9, which further includes a filler selected from the group consisting of aluminium hydroxide and its mixture with barium sulphate in an amount of from 1 to 50 parts by weight per 100 parts by weight of the varnishes used.

14. A stencil-print colour as claimed in claim 10, which further includes a filler selected from the group consisting of aluminium hydroxide and its mixture with barium sulphate in an amount Of from 1 to 50 parts by weight per 100 parts by weight of the varnishes used.

说明书全文

相关专利内容

标题	发布/更新时间	阅读量
有效吸收高能有害蓝光防近视印刷油墨及制备喷涂方法	2020-05-08	105
一种多功能防腐板	2020-05-11	171
一种双组分柔性环氧灌封胶及其制备方法和应用	2020-05-11	597
一种热喷涂用陶瓷复合材料的制备方法	2020-05-11	40
一种热固性树脂组合物以及使用其的预浸料和层压板	2020-05-13	782
一种性能可调控型生物基聚氨酯材料及其制备方法和应用	2020-05-11	572
一种彩色透水混凝土及其制备工艺	2020-05-13	437
一种润滑油基础油及其制备方法	2020-05-08	413
一种有机硅改性植物油基多元醇及其制备方法和应用	2020-05-13	262
一种调控鸡蛋品质的预混料及其生产方法	2020-05-12	739

高效检索全球专利

专利汇是专利免费检索,专利查询,专利分析-国家发明专利查询检索分析平台，是提供专利分析，专利查询，专利检索等数据服务功能的知识产权数据服务商。

我们的产品包含105个国家的1.26亿组数据，免费查、免费专利分析。

申请试用

分析报告

专利汇分析报告产品可以对行业情报数据进行梳理分析，涉及维度包括行业专利基本状况分析、地域分析、技术分析、发明人分析、申请人分析、专利权人分析、失效分析、核心专利分析、法律分析、研发重点分析、企业专利处境分析、技术处境分析、专利寿命分析、企业定位分析、引证分析等超过60个分析角度，系统通过AI智能系统对图表进行解读，只需1分钟，一键生成行业专利分析报告。

申请试用

桐油热门专利

热门分类

Stencil-print colour

该功能需要专业版企业版VIP权限，您可以：