Colored adhesive film capable of presenting different colors and preparation method thereof
The invention relates to a colored adhesive film, in particular to a colored adhesive film capable of presenting different colors and a preparation method of the colored adhesive film. By utilizing an optical film interference principle, optically variable pigment and matrix resin are directly subje...
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| creator | CHENG BINJUN SUN TAN LIU MIAOMIAO PING TENGDA LI TAO |
| description | The invention relates to a colored adhesive film, in particular to a colored adhesive film capable of presenting different colors and a preparation method of the colored adhesive film. By utilizing an optical film interference principle, optically variable pigment and matrix resin are directly subjected to double-screw granulation to obtain optically variable pigment functional master batches, and then a simple process method of tape casting extrusion is carried out, so that the colored adhesive film which can present different colors along with different viewing angles is obtained; according to the single-layer colored adhesive film prepared by the invention, a multi-layer co-extrusion packaging adhesive film is further designed, so that the influence of the addition of the optically variable pigment on the adhesive property is reduced, and the safety of a photovoltaic module is improved.
本发明涉及彩色胶膜，具体为一种可呈现不同颜色的彩色胶膜及其制备方法。利用光学薄膜干涉原理，通过将光变颜料和基体树脂直接进行双螺杆造粒获得光变颜料功能母粒，在进行流延挤出的简单工艺方法，获得可随着观看角度不同而呈现不同颜色的彩色胶膜；根据本发明 |
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本发明涉及彩色胶膜，具体为一种可呈现不同颜色的彩色胶膜及其制备方法。利用光学薄膜干涉原理，通过将光变颜料和基体树脂直接进行双螺杆造粒获得光变颜料功能母粒，在进行流延挤出的简单工艺方法，获得可随着观看角度不同而呈现不同颜色的彩色胶膜；根据本发明</description><language>chi ; eng</language><subject>ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ; ADHESIVES ; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ; CHEMISTRY ; DYES ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ; PAINTS ; PERFORMING OPERATIONS ; POLISHES ; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR ; SHAPING OR JOINING OF PLASTICS ; TRANSPORTING ; USE OF MATERIALS AS ADHESIVES ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230922&DB=EPODOC&CC=CN&NR=116790200A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230922&DB=EPODOC&CC=CN&NR=116790200A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHENG BINJUN</creatorcontrib><creatorcontrib>SUN TAN</creatorcontrib><creatorcontrib>LIU MIAOMIAO</creatorcontrib><creatorcontrib>PING TENGDA</creatorcontrib><creatorcontrib>LI TAO</creatorcontrib><title>Colored adhesive film capable of presenting different colors and preparation method thereof</title><description>The invention relates to a colored adhesive film, in particular to a colored adhesive film capable of presenting different colors and a preparation method of the colored adhesive film. By utilizing an optical film interference principle, optically variable pigment and matrix resin are directly subjected to double-screw granulation to obtain optically variable pigment functional master batches, and then a simple process method of tape casting extrusion is carried out, so that the colored adhesive film which can present different colors along with different viewing angles is obtained; according to the single-layer colored adhesive film prepared by the invention, a multi-layer co-extrusion packaging adhesive film is further designed, so that the influence of the addition of the optically variable pigment on the adhesive property is reduced, and the safety of a photovoltaic module is improved.
本发明涉及彩色胶膜，具体为一种可呈现不同颜色的彩色胶膜及其制备方法。利用光学薄膜干涉原理，通过将光变颜料和基体树脂直接进行双螺杆造粒获得光变颜料功能母粒，在进行流延挤出的简单工艺方法，获得可随着观看角度不同而呈现不同颜色的彩色胶膜；根据本发明</description><subject>ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE</subject><subject>ADHESIVES</subject><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</subject><subject>CHEMISTRY</subject><subject>DYES</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL</subject><subject>PAINTS</subject><subject>PERFORMING OPERATIONS</subject><subject>POLISHES</subject><subject>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</subject><subject>SHAPING OR JOINING OF PLASTICS</subject><subject>TRANSPORTING</subject><subject>USE OF MATERIALS AS ADHESIVES</subject><subject>WORKING OF PLASTICS</subject><subject>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNi7EKwjAURbM4iPoPzw8QWgXFUYLi5OTmUJ7JTRtI80IS_H5b8AOcLodz7lK9tATJsMR2QPEfkPNhJMOJ3wEkjlJGQaw-9mS9c8gTkJlfhTja2SfOXL1EGlEHsVSHqRK3VgvHoWDz25Xa3q5Pfd8hSYeS2CCidvrRtsfTudk3zeXwT_MFi7w7ug</recordid><startdate>20230922</startdate><enddate>20230922</enddate><creator>CHENG BINJUN</creator><creator>SUN TAN</creator><creator>LIU MIAOMIAO</creator><creator>PING TENGDA</creator><creator>LI TAO</creator><scope>EVB</scope></search><sort><creationdate>20230922</creationdate><title>Colored adhesive film capable of presenting different colors and preparation method thereof</title><author>CHENG BINJUN ; SUN TAN ; LIU MIAOMIAO ; PING TENGDA ; LI TAO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN116790200A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE</topic><topic>ADHESIVES</topic><topic>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</topic><topic>CHEMISTRY</topic><topic>DYES</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL</topic><topic>PAINTS</topic><topic>PERFORMING OPERATIONS</topic><topic>POLISHES</topic><topic>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</topic><topic>SHAPING OR JOINING OF PLASTICS</topic><topic>TRANSPORTING</topic><topic>USE OF MATERIALS AS ADHESIVES</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>CHENG BINJUN</creatorcontrib><creatorcontrib>SUN TAN</creatorcontrib><creatorcontrib>LIU MIAOMIAO</creatorcontrib><creatorcontrib>PING TENGDA</creatorcontrib><creatorcontrib>LI TAO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHENG BINJUN</au><au>SUN TAN</au><au>LIU MIAOMIAO</au><au>PING TENGDA</au><au>LI TAO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Colored adhesive film capable of presenting different colors and preparation method thereof</title><date>2023-09-22</date><risdate>2023</risdate><abstract>The invention relates to a colored adhesive film, in particular to a colored adhesive film capable of presenting different colors and a preparation method of the colored adhesive film. By utilizing an optical film interference principle, optically variable pigment and matrix resin are directly subjected to double-screw granulation to obtain optically variable pigment functional master batches, and then a simple process method of tape casting extrusion is carried out, so that the colored adhesive film which can present different colors along with different viewing angles is obtained; according to the single-layer colored adhesive film prepared by the invention, a multi-layer co-extrusion packaging adhesive film is further designed, so that the influence of the addition of the optically variable pigment on the adhesive property is reduced, and the safety of a photovoltaic module is improved.
本发明涉及彩色胶膜，具体为一种可呈现不同颜色的彩色胶膜及其制备方法。利用光学薄膜干涉原理，通过将光变颜料和基体树脂直接进行双螺杆造粒获得光变颜料功能母粒，在进行流延挤出的简单工艺方法，获得可随着观看角度不同而呈现不同颜色的彩色胶膜；根据本发明</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMISTRY DYES METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL PAINTS PERFORMING OPERATIONS POLISHES SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING USE OF MATERIALS AS ADHESIVES WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
| title | Colored adhesive film capable of presenting different colors and preparation method thereof |
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