Generated by All in One SEO v5.0.1.1, this is an llms.txt file, used by LLMs to index the site. # Seika Corporation ## Sitemaps - [XML Sitemap](https://waseika.com/us/sitemap.xml): Contains all public & indexable URLs for this website. ## 固定ページ - [Wakayama Seika Corporation](https://waseika.com/us/) - We, Seika Group, offer aromatic diamines which compose polyimide, the world-highest heat resistant polymers that are being used in essential products in our... - [Our Values](https://waseika.com/us/company/shaze/) - Seika Corporation's Value , Mission , guiding principles , Competencies. Seika develops and manufactures intermediates centered on polyimide, epoxy, urethane... - [Corporate Profile](https://waseika.com/us/company/group/) - Corporate Profile of Wakayama Seika Corporation. Wakayama Seika develops and manufactures intermediates centered on polyimide, epoxy, urethane raw materials, etc. - [Organization](https://waseika.com/us/company/organization/) - [History](https://waseika.com/us/company/history/) - Corporate History of Seika Corporation. Seika develops and manufactures intermediates centered on polyimide, epoxy, urethane raw materials, etc. - [Third party recognition](https://waseika.com/us/sustainability/externalevaluation/) - Third party recognition of Seika Corporation. Seika develops and manufactures intermediates centered on polyimide, epoxy, urethane raw materials, etc. - [About products in general](https://waseika.com/us/product_inq/) - If you need Product Sample, could you please contact us from this page?. Seika develops and manufactures intermediates centered on polyimide, epoxy, urethane raw materials, etc. - [Request for a Quotation](https://waseika.com/us/estimate/) - If you need a Quotation of product,could you please contact us from this page?. Seika develops and manufactures intermediates centered on polyimide, epoxy, urethane raw materials, etc. - [Request for sample purchase](https://waseika.com/us/sample_request/) - [SDS](https://waseika.com/us/sds/) - If you need SDS of product,could you please contact us from this page? Seika develops and manufactures intermediates centered on polyimide, epoxy, urethane raw materials, etc. - [Contact Us](https://waseika.com/us/contact/) - Contact us of Seika Coraporation. Seika develops and manufactures intermediates centered on polyimide, epoxy, urethane raw materials, etc. - [Message from the President](https://waseika.com/us/company/greeting/) - Message from the President of Seika Corporation. Seika develops and manufactures intermediates centered on polyimide, epoxy, urethane raw materials, etc. - [About Us](https://waseika.com/us/company/) - About Us of Seika Corporation. Seika develops and manufactures intermediates centered on polyimide, epoxy, urethane raw materials, etc. - [Governance](https://waseika.com/us/sustainability/governance/) - Corporate Governace of Seika Corporation. Seika develops and manufactures intermediates centered on polyimide, epoxy, urethane raw materials, etc. - [Our Strengths](https://waseika.com/us/strength/) - Corporate Strength of Seika Corporation. Seika develops and manufactures intermediates centered on polyimide, epoxy, urethane raw materials, etc. - [Inquiry Completed](https://waseika.com/us/thanks_other/) - [Inquiry Completed](https://waseika.com/us/thanks_contact/) - [Contact](https://waseika.com/us/contact_all/) - [Social](https://waseika.com/us/sustainability/society/) - Social Initiatives of Seika Corporation. Seika develops and manufactures intermediates centered on polyimide, epoxy, urethane raw materials, etc. - [Environment](https://waseika.com/us/sustainability/environment/) - Environmental Initiatives of Seika Corporation. Seika develops and manufactures intermediates centered on polyimide, epoxy, urethane raw materials, etc. - [Contribution to SDGs](https://waseika.com/us/sustainability/sdgs/) - Contribution to SDGs of Seika Corporation. Seika develops and manufactures intermediates centered on polyimide, epoxy, urethane raw materials, etc. - [Sustainability](https://waseika.com/us/sustainability/) - Sustainability of Seika Corporation. Seika develops and manufactures intermediates centered on polyimide, epoxy, urethane raw materials, etc. - [Privacy Policy](https://waseika.com/us/privacypolicy/) - The Seika Group recognizes that it is the responsibility of the company to protect information that can identify a specific individual (hereinafter referred to as "personal information") such as the customer's name, date of birth, address, email address, etc. We have established a "Personal Information Protection Policy" as described below and will endeavor to manage and protect all personal information appropriately. ## 製品情報 - [TSN](https://waseika.com/us/product/tsn/) - TSN | Chemical formula C14H14N2O2S | M.W. 274.34 | CAS No.55011-44-4 | Existing chemical number 5-6095 | M.P. ＞359℃（dec.) | Click here for samples and quotations - [DABA](https://waseika.com/us/product/daba/) - DABA | Chemical formula C13H13N3O | M.W. 227.26 | CAS No.785-30-8 | Existing chemical number 3-1491 | M.P. 204℃ | Click here for samples and quotations - [DABPAF](https://waseika.com/us/product/dabpaf/) - DABPAF | Chemical formula C15H12F6N2O2 | M.W. 366.26 | CAS No.83558-87-6 | Existing chemical number 4-1804 | M.P. 245℃ | Click here for samples and quotations - [APAB](https://waseika.com/us/product/apab/) - [BAPA](https://waseika.com/us/product/bapa/) - BAPA | 2, 2-Bis(3-amino-4-hydroxyphenyl)propane | Molecular Formula C15H18N2O2 | M.W. 258.32 | CAS RN® 1220-78-6 - [DAnMG](https://waseika.com/us/product/danmg/) - Chemical formula - | M.W. - | CAS No. - | Existing chemical number - | M.P. - | Click here for samples and quotations - [TPE-Q](https://waseika.com/us/product/tpe-q/) - TPE-Q | Chemical formula C18H16N2O2 | M.W. 292.33 | CAS No. 3491-12-1 | Existing chemical number - | M.P. 174℃ | Click here for samples and quotations - [TPE-M](https://waseika.com/us/product/tpe-m/) - TPE-M | Chemical formula C18H16N2O2 | M.W. 292.33 | CAS No. 10526-07-5 | Existing chemical number 3-3948 | M.P. 108℃ | Click here for samples and quotations - [MBAA](https://waseika.com/us/product/mbaa/) - MBAA | Synonyms 5,5'-Methylenebis(2-aminobenzoic Acid) | Molecular Formula C15H14N2O4 | Molecular Weight 286.28 | CAS RN®7330-46-3 - [HFBAPP](https://waseika.com/us/product/hfbapp/) - HFBAPP | Synonyms 2,2-Bis[4-(4-aminophenoxy)phenyl]hexafluoropropane | Molecular Formula C27H20F6N2O2 | Molecular Weight 518.45 | CAS RN® 69563-88-8 - [m-TB-HG](https://waseika.com/us/product/m-tb-hg/) - m-TB-HG | Chemical formula C14H16N2 | M.W. 212.29 | CAS No.84-67-3 | Existing chemical number 4-803 | M.P. (melting point) 103℃ | Click here for samples and quotations - [BAPP](https://waseika.com/us/product/bapp/) - BAPP | Synonyms 2,2'-Bis(trifluoromethyl)benzidine | Molecular Formula C27H26N2O2 | M.W. 410.51 | CAS RN® 13080-86-9 - [TPE-R](https://waseika.com/us/product/tpe-r/) - TPE-R | Chemical formula C18H16N2O2 | M.W. 292.33 | CAS No.2479-46-1 | Existing chemical number 3-4173 | M.P. 116℃ | Click here for samples and quotations - [TFMB](https://waseika.com/us/product/tfmb/) - 4,4'-Diamino-2,2'-bis(trifluoromethyl)biphenyl | Molecular formula C14H10F6N2 | Molecular Weight 320.23 | CAS RN® 341-58-2 - [SEIKACURE-S](https://waseika.com/us/product/seikacure-s/) - Chemical formula CC12H12N2O2S | M.W. 248.3 | CAS No.80-08-0 | Existing chemical number 3-2163 | M.P. 178℃ | Click here for samples and quotations - [DPE／ODA](https://waseika.com/us/product/dpe-oda/) - Chemical formula C12H12N2O | M.W. 200.24 | CAS No.101-80-4 | Existing chemical number 3-854 | M.P. (melting point) 191℃ | Click here for samples and quotations ## お知らせ - [Celebrating Our 70th Anniversary](https://waseika.com/us/news/info_en/1189/) - [Our WEB site was renewed.](https://waseika.com/us/news/info_en/428/) ## 構造 - [F](https://waseika.com/us/constructions/f/) - [Sulfone](https://waseika.com/us/constructions/sulfone/) - [Alkylene](https://waseika.com/us/constructions/alkylene/) - [Ether](https://waseika.com/us/constructions/ether/) - [Biphenyl](https://waseika.com/us/constructions/biphenyl/) - [Ester](https://waseika.com/us/constructions/ester/) - [Amidebond](https://waseika.com/us/constructions/amidebond/) - [Hydroxy](https://waseika.com/us/constructions/hydroxy/) - [Methyl](https://waseika.com/us/constructions/methyl/) ## 用途 - [Aircraft](https://waseika.com/us/use/aircraft/) - [Lcd](https://waseika.com/us/use/lcd/) - [Smartphone](https://waseika.com/us/use/smartphone/) - [Foldabledevice](https://waseika.com/us/use/foldabledevice/) - [Mobility](https://waseika.com/us/use/mobility/) - [Semiconductor](https://waseika.com/us/use/semiconductor/) - [5G](https://waseika.com/us/use/5g/) ## よくあるご質問カテゴリー - [その他](https://waseika.com/us/faq_category/other/) - [製品について](https://waseika.com/us/faq_category/product/) - [セイカについて](https://waseika.com/us/faq_category/seika/) ## ニュースカテゴリー - [info](https://waseika.com/us/news_category/info_en/)