{"id":101,"date":"2021-05-31T15:55:05","date_gmt":"2021-05-31T06:55:05","guid":{"rendered":"http:\/\/yamahachi-chemical.co.jp\/en\/?page_id=101"},"modified":"2024-02-01T09:03:31","modified_gmt":"2024-02-01T00:03:31","slug":"technologies","status":"publish","type":"page","link":"https:\/\/yamahachi-chemical.co.jp\/en\/technologies\/","title":{"rendered":"Technical support"},"content":{"rendered":"\n

For customer’s innovative development<\/h2>\n\n\n\n

Our primary goal is to being a valuable partner with our customers to bring their innovation ideas into real. Yamahachi has technical support teams are composed of engineers and skilled production team who have expertise covering blending materials, components design, molding and secondary processes of porous foams. They are qualified to assist in your innovative projects by solving problems and delivering the best porous plastic solutions.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

What is Open cell porous plastic ?<\/a><\/strong><\/p>\n\n\n\n

Blending<\/h3>\n\n\n\n

\u25a0 Custom Blending \u25a0<\/h3>\n\n\n\n
\n
\n

Selecting raw materials and the best combination of blending. If necessary, basic research and trial will be carried out.<\/p>\n\n\n\n

Standard polymer \uff1a LDPE<\/strong><\/p>\n\n\n\n

Possible polymer\uff1aHDPE, EVA\u3001PP<\/strong><\/p>\n\n\n\n

<\/p>\n<\/div>\n\n\n\n

\n
\n
\"\u9023\u7d9a\u591a\u5b54\u8cea\u4f53_\u6750\u6599\u9078\u5b9a\"<\/a>
Basic research and trial<\/figcaption><\/figure>\n<\/figure>\n<\/div>\n<\/div>\n\n\n\n

Molding<\/h3>\n\n\n\n

\u25a0 Extrusion molding(simple shapes) \u25a0<\/h3>\n\n\n\n
\n
\n

Extrusion molding produces a long continuous shape by extruding plastic material through heated mold. It is suitable for molding items with the same cross-sectional shape.<\/p>\n\n\n\n

Shapes\uff1asheets\u3001rodes\u3001pipes<\/strong><\/p>\n\n\n\n

Applications\uff1aFlash foam (stamp material), Rolling stamp parts, Special oil applicators <\/strong><\/p>\n<\/div>\n\n\n\n

\n
\n
\"\u9023\u7d9a\u591a\u5b54\u8cea\u4f53_\u62bc\u51fa\u6210\u5f62\"<\/a>
by extrusion molding<\/figcaption><\/figure>\n<\/figure>\n<\/div>\n<\/div>\n\n\n\n

\u25a0 Extrusion molding (complex shapes)<\/strong> \u25a0<\/h3>\n\n\n\n
\n
\n

Sheets and\/or pipes with special surface geometries or continuous inner hollows can be produced also by extruder using special dies\/molds.<\/p>\n\n\n\n

Shapes<\/strong>\uff1asheets\u3001rodes\u3001pipes <\/strong><\/strong>with special surface geometries or inner hollows<\/strong><\/p>\n\n\n\n

Applications\uff1aSmall amount oil applicator, Special absorbent<\/strong><\/p>\n<\/div>\n\n\n\n

\n
\n
\"\"<\/a>
by extrusion with complex shapes \/ hollows<\/figcaption><\/figure>\n<\/figure>\n<\/div>\n<\/div>\n\n\n\n

\u25a0 Extrusion molding (double layer) \u25a0<\/h3>\n\n\n\n
\n
\n

Double-layer extrusion is an advanced manufacturing method that involves the simultaneous extrusion of porous materials with two different sized pores. Unique properties can be achieved, such as larger pores in the inner layer to form a reservoir layer for solutions or special filter functions.<\/p>\n\n\n\n

<\/p>\n\n\n\n

\"\"<\/figure>\n<\/div>\n\n\n\n
\n
\n
\"\u9023\u7d9a\u591a\u5b54\u8cea\u4f53_\u4e8c\u5c64\u62bc\u51fa\"<\/a>
by double layer extrusion<\/figcaption><\/figure>\n<\/figure>\n\n\n\n

Shapes<\/strong><\/strong><\/strong>: Sheets, Rods, Pipes<\/strong><\/p>\n\n\n\n

Application<\/strong>s\uff1aSpecial ink applicator, Special oil applicator<\/strong>, Rolling stamp parts<\/strong><\/strong><\/p>\n<\/div>\n<\/div>\n\n\n\n

\u25a0 Injection molding \u25a0<\/h3>\n\n\n\n
\n
\n

Injection molding is a method whereby heated, molten plastic material is injected into a mold, cooled and solidified, and molded by injection molding machine(s). It is suitable for the mass production of complex, precisely shaped products.<\/p>\n\n\n\n

Shapes\uff1avarious shapes including complex shapes<\/strong><\/p>\n\n\n\n

Applications <\/strong><\/strong><\/strong>: Porous nibs for markers, Porous components of applicators, Marking devices and Absorbents<\/strong><\/p>\n<\/div>\n\n\n\n

\n
\n
\"\u9023\u7d9a\u591a\u5b54\u8cea\u4f53_\u5c04\u51fa\u6210\u5f62\"<\/a>
by Injection molding<\/figcaption><\/figure>\n<\/figure>\n<\/div>\n<\/div>\n\n\n\n

Secondary processes \/ optional process<\/h3>\n\n\n\n

\u25a0 Assembly \u25a0<\/h3>\n\n\n\n
\n
\n

Molded porous plastics can be assembled to different component for example a fiber ink feeder to provide strong capillary force and ink flow.<\/p>\n\n\n\n

Shapes\uff1aVarious shapes including complex shapes<\/strong><\/p>\n\n\n\n

Applications<\/strong><\/strong><\/strong>: Eyeliner tips, Porous nibs for markers, Porous components of applicators, Marking devices and Absorbents<\/strong><\/p>\n<\/div>\n\n\n\n

\n
\n
\"\u9023\u7d9a\u591a\u5b54\u8cea\u4f53_\u7d44\u4ed8\u52a0\u5de5\"<\/a>
Assembled to ink-feeder<\/figcaption><\/figure>\n<\/figure>\n<\/div>\n<\/div>\n\n\n\n

\u25a0 Grinding \u25a0<\/h3>\n\n\n\n
\n
\n

Grinding is a secondary process by grinding machine to grind the surface of the porous plastic to finish its shape.<\/p>\n\n\n\n

Shapes\uff1avarious shapes including <\/strong>including complex shapes<\/strong><\/p>\n\n\n\n

Applications <\/strong><\/strong><\/strong>: Eyeliner tips, Porous nibs for markers, Porous components of applicators, Marking devices and Absorbents<\/strong><\/p>\n<\/div>\n\n\n\n

\n
\n
\"\u9023\u7d9a\u591a\u5b54\u8cea\u4f53_\u7814\u524a\u52a0\u5de5\"<\/a>
by grinding<\/figcaption><\/figure>\n<\/figure>\n<\/div>\n<\/div>\n\n\n\n

\u25a0 Surface processing for low volume applying and small venting \u25a0<\/h3>\n\n\n\n
\n
\n

This processing method is for sealing pores with a fine pattern on requested part of the surface of porous foams. Size approx. 0.1 mm of dots can be processed. The sealed parts will be blocked to prevent the passage of liquid to give a function of low volume of liquid applying or air venting.<\/p>\n\n\n\n

<\/p>\n\n\n\n

\n
\"\"<\/figure>\n<\/figure>\n<\/div>\n\n\n\n
\n
\n
\"\"<\/a>
Function for low-volume applying liquid<\/figcaption><\/figure>\n<\/figure>\n\n\n\n

Applications<\/strong>\uff1aSpecial porous components for the application of low-volume inks and solutions or small venting, Special stamps with high resolution design<\/strong>, Speciall applicator<\/strong><\/p>\n<\/div>\n<\/div>\n\n\n\n

\u25a0 Surface processing (text\/design) \u25a0<\/h3>\n\n\n\n
\n
\n

This processing method is for sealing designs and\/or texts on required surface of porous plastic. The pores in the processed area will be sealed, leaving the inner layer with its continuous porous structure. No liquid\/ink can go flow through the sealed areas on the surface.<\/p>\n\n\n\n

Applications\uff1aStamp material, Porous components of marking device<\/strong><\/p>\n<\/div>\n\n\n\n

\n
\n
\"\"<\/a>
Design\/text processing on surface<\/figcaption><\/figure>\n<\/figure>\n<\/div>\n<\/div>\n\n\n\n

\u25a0 Slicing \u25a0<\/h3>\n\n\n\n
\n
\n

This processing method is for slicing porous plastic sheet using a high-precision slicing machine.<\/p>\n\n\n\n

Shapes\uff1aSheet<\/strong><\/p>\n\n\n\n

Applications\uff1aPorous plastic sheet<\/strong><\/p>\n<\/div>\n\n\n\n

\n
\n
\"\u9023\u7d9a\u591a\u5b54\u8cea\u4f53_\u30b9\u30e9\u30a4\u30b9\u52a0\u5de5\"<\/a>
By slicing<\/figcaption><\/figure>\n<\/figure>\n<\/div>\n<\/div>\n\n\n\n

<\/p>\n\n\n\n

Need any help ? Please contact us !<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

If you have any questions or would like to receive more detailed information or samples on Yamahachi Chemical, please complete a “contact form”<\/a> and a company representative will contact you.<\/p>\n","protected":false},"excerpt":{"rendered":"For customer’s innovative development Our primary goal is to being a valuable partner with our...","protected":false},"author":1,"featured_media":1184,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-101","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/yamahachi-chemical.co.jp\/en\/wp-json\/wp\/v2\/pages\/101","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yamahachi-chemical.co.jp\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/yamahachi-chemical.co.jp\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/yamahachi-chemical.co.jp\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yamahachi-chemical.co.jp\/en\/wp-json\/wp\/v2\/comments?post=101"}],"version-history":[{"count":0,"href":"https:\/\/yamahachi-chemical.co.jp\/en\/wp-json\/wp\/v2\/pages\/101\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yamahachi-chemical.co.jp\/en\/wp-json\/wp\/v2\/media\/1184"}],"wp:attachment":[{"href":"https:\/\/yamahachi-chemical.co.jp\/en\/wp-json\/wp\/v2\/media?parent=101"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}