{"id":14491,"date":"2020-04-20T10:12:27","date_gmt":"2020-04-20T02:12:27","guid":{"rendered":"http:\/\/goyenchemical.com\/?post_type=product&p=14491"},"modified":"2020-04-20T10:13:06","modified_gmt":"2020-04-20T02:13:06","slug":"tpu-anti-yellowing-series","status":"publish","type":"product","link":"https:\/\/goyenchemical.com\/en\/product\/tpu-anti-yellowing-series\/","title":{"rendered":"TPU Anti-Yellowing Series"},"content":{"rendered":"

Intro<\/span><\/strong><\/span><\/p>\n

TPU elastomer is an abstraction of Thermoplastic Polyurethane, and TPE (Thermoplastic Elastomer) is one of the material in TPU.\u00a0\u00a0Besides, TPU owns the abilities of high strength , moderate adhesive and good flexibility.\u00a0<\/span>
\nTPU is a kind of straight chain which mainly composed by reacting 100% MDI with Polyol. TPU elastomers are applied on TPU film adhesion, sole, cable & wire, industrial protective film, raincoat, wind coat, sporting goods and various electronic components.<\/span>
\nThe ingredient of synthetic PU including diisocyanate & Polyol, which can be separated to four type: aliphatic isocyanate, aromatic isocyanate, polyester polyol and polyether polyols. Aromatic isocyanate, take TDI or MDI for example, which can generate PU and TPU, PU and TPU will bring out quinone type yellow substance caused by photolysis. Furthermore, there are ageing, deterioration, discoloration, degradation phenomenon generated from TPU resin.<\/span>
\nBesides, during the processing and storage of TPU, TPU will also reduce the physical property & yellowing deterioration due to weather, light, heat, environment, or other reasons.\u00a0\u00a0As a result, GO YEN CHEMICAL INDUSTRIAL CO., LTD. (GYC Group) has developed a series of TPU \/ PU \/ PU synthetic leather \/ PU foam \/PUR anti-UV yellow resistance for TPU granule manufacturers. GYC TPU anti-yellowing series<\/strong> won\u2019t cause any physical property reduce and also request light initial color-edging.\u00a0\u00a0\u00a0For TPU resin processing factories, they may choose liquid or powder type additive for different processing method and machine restriction.<\/span>
\nDiffer from traditional short period light stabilizer and UV absorber with several defeats such as short molecular chain, chain scission and short effect.\u00a0\u00a0GYC TPU anti-yellowing series through special nanometer technology can block UV and other weather reasons directly.\u00a0\u00a0GYC TPU anti-yellowing series own outstanding anti-UV, yellowing resistance and high molecular compatibility, it can also retard the yellowing level and maintain mechanical properties, make sure to protect high molecular ability and TPU & PU processing and long-term workability.\u00a0\u00a0GYC TPU anti-yellowing series with light initial color- edging and won\u2019t affect the property of TPU, which can enhance the adding value of PU industries.\u00a0\u00a0Furthermore, GYC TPU anti-yellowing series can improve the heat resistance of product and improve resin discoloration or yellowing caused from external factories. GYC TPU anti-yellowing series have been adopted by famous PU companies and listed TPU factories, they can also be applied on versatile rubber, plastic, foam and polymer, to improve anti-uv and ageing phenomenon.<\/span><\/p>\n

 <\/p>\n

Properties<\/span>
\n<\/span><\/b>
\n<\/u><\/strong><\/span><\/p>\n

Process equipment nad usage<\/span><\/strong><\/span><\/p>\n

Add GGK-600 \/ GGK-680 \/ GOYENCHEMUV-700 into extruder from exhaust emission entrance with uniform speed during compound section, can reach TPU plastic granule initial phase slight color requirement, 4 grade weather resistance and won\u2019t affect initial color.<\/span><\/p>\n

\u00a0<\/p>\n

Suggest dosage\u00a0<\/span><\/strong><\/span><\/p>\n

GoyenchemUV-700 is suit for second time processing TPU granule factories, GoyenchemUV-700 can enhance anti-yellowing effect of end products substantially.<\/span><\/p>\n

GoyenchemUV-700 is suit for Compound factories, GoyenchemUV-700 can mix with plastic granule and elastomers.<\/span><\/p>\n

The suggestive dosage of GYC TPU anti-yellowing series are 0.6 %~ 2.0 %<\/span><\/p>\n

The dosage rate is compared with total weight of polyol and isocyanate<\/span><\/p>\n

<\/p>\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

TPU anti-yellowing series through special nanometer technology can block UV and other weather reasons directly.\u00a0\u00a0GYC TPU anti-yellowing series own outstanding anti-UV, yellowing resistance and high molecular compatibility, it can also retard the yellowing level and maintain mechanical properties, make sure to protect high molecular ability and TPU & PU processing and long-term workability.<\/span><\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"rank_math_lock_modified_date":false,"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"0","ocean_second_sidebar":"0","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"0","ocean_custom_header_template":"0","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"0","ocean_menu_typo_font_family":"0","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"0","osh_disable_topbar_sticky":"default","osh_disable_header_sticky":"default","osh_sticky_header_style":"default","osh_sticky_header_effect":"","osh_custom_sticky_logo":0,"osh_custom_retina_sticky_logo":0,"osh_custom_sticky_logo_height":0,"osh_background_color":"","osh_links_color":"","osh_links_hover_color":"","osh_links_active_color":"","osh_links_bg_color":"","osh_links_hover_bg_color":"","osh_links_active_bg_color":"","osh_menu_social_links_color":"","osh_menu_social_hover_links_color":""},"product_cat":[8706],"product_tag":[2198,5943],"class_list":{"0":"post-14491","1":"product","2":"type-product","3":"status-publish","5":"product_cat-anti-yellowing-series-for-pu-and-tpu","6":"product_tag-anti-yellowing","7":"product_tag-tpu-en","9":"entry","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple","15":"col","16":"span_1_of_4","17":"owp-content-center","18":"owp-thumbs-layout-horizontal","19":"owp-btn-normal","20":"owp-tabs-layout-horizontal","21":"has-no-thumbnails","22":"circle-sale"},"_links":{"self":[{"href":"https:\/\/goyenchemical.com\/wp-json\/wp\/v2\/product\/14491"}],"collection":[{"href":"https:\/\/goyenchemical.com\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/goyenchemical.com\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/goyenchemical.com\/wp-json\/wp\/v2\/product\/14491\/revisions"}],"wp:attachment":[{"href":"https:\/\/goyenchemical.com\/wp-json\/wp\/v2\/media?parent=14491"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/goyenchemical.com\/wp-json\/wp\/v2\/product_cat?post=14491"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/goyenchemical.com\/wp-json\/wp\/v2\/product_tag?post=14491"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}