1,4-부탄디올

1,4-부탄디올은 무색의 점성 액체로, 염화포름과 유사한 약한 냄새를 가지며 휘발성이 낮다. 대기압에서의 융점은 약 20 °C, 끓는점은 약 230 °C이다. 이 물질은 지방족 디올로 분류되며, 산업용 유기 합성에서 주요 화학 중간체로 사용된다. 주요 용도는 테트라히드로푸란(THF), 폴리부틸렌 테레프탈레이트(PBT) 공학용 열가소성 수지, 그리고 폴리우레탄 전구체를 통한 스판덱스(엘라스테인) 섬유의 제조이다. 주요 응용 분야로는 고성능 폴리머, 자동차 및 전자 부품, 섬유, 코팅 등이 있다.

Butanediol and its derivatives is used in a broad spectrum of applications in the chemical industry; amongst others in the manufacturing of technical plastics, polyurethanes, solvents, electronic chemicals and elastic fibres.1,4-Butanediol is used in the synthesis of epothilones, a new class of cancer drugs. Also used in the stereoselective synthesis of (-)-Brevisamide.1,4-Butanediol's largest use is within tetrahydrofuran (THF) production, used to make polytetramethylene ether glycol, which goes mainly into spandex fibers, urethane elastomers, and copolyester ethers.It is commonly used as a solvent in the chemical industry to manufacture gamma-butyrolactone and elastic fibers like spandex.It is used as a cross-linking agent for thermoplastic urethanes, polyester plasticizers, paints and coatings.It undergoes dehydration in the presence of phosphoric acid yielded teterahydrofuran, which is an important solvent used for various applications.It acts an intermediate and is used to manufacture polytetramethylene ether glycol (PTMEG), polybutylene terephthalate (PBT) and polyurethane (PU).It finds application as an industrial cleaner and a glue remover.1,4-butanediol is also used as a plasticiser (e.g. in polyesters and cellulosics), as a carrier solvent in printing ink, a cleaning agent, an adhesive (in leather, plastics, polyester laminates and polyurethane footwear), in agricultural and veterinary chemicals and in coatings (in paints, varnishes and films).
점성 있는 무색 액체

이 화학 물질은 기초 홖학-폴리우레탄에 포함되어 있습니다. 1,4-부탄디올이 무엇인지와 1,4-부탄디올의 SDS 정보를 확인해 보세요.

Guidechem에서 1,4-부탄디올공급업체 및 1,4-부탄디올공급업체 맵을 확인하고, 1,4-부탄디올 공급을 찾아 400개의 신뢰할 수 있는 인증된 공급업체로부터 소싱 요구를 충족하세요.