189456
Poly(ethylene oxide)
average MV 900,000 (nominal), powder, hydroxyl, BHT as inhibitor
동의어(들):
Polyethylene oxide, PEO
로그인조직 및 계약 가격 보기
크기 선택
제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
(-CH2CH2O-)n
CAS 번호:
MDL number:
UNSPSC 코드:
12352104
PubChem Substance ID:
NACRES:
NA.23
제품 이름
Poly(ethylene oxide), average Mv ~900,000 (nominal), powder
양식
powder
Quality Level
분자량
average Mv ~900,000 (nominal)
포함
200-500 ppm BHT as inhibitor
환경친화적 대안 제품 특성
Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
점도
8,800-17,600 cP, 5 % in H2O(25 °C, Brookfield)(lit.)
전이 온도
Tm 65 °C
density
1.21 g/mL at 25 °C
작용기
hydroxyl
환경친화적 대안 카테고리
SMILES string
[H]OCCO
InChI
1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI key
LYCAIKOWRPUZTN-UHFFFAOYSA-N
유사한 제품을 찾으십니까? 방문 제품 비교 안내
일반 설명
Poly(ethylene oxide) is a synthetic hydrophilicpolymer available in a number of molecular weights. It can be obtained by thering-opening polymerization of ethylene oxide. This biocompatible polymer can be widely used in the field of biomedical research,tissue engineering and surface functionalization.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. Polyethylene glycol (PEG) is an eco-friendly, biodegradable polymer widely used in pharmaceuticals and cosmetics. Its non-toxic nature and versatility make it a sustainable choice, derived from renewable resources, contributing to greener product formulations. Click here for more information.
애플리케이션
PEO can be used to prepare polymer electrolyte systems for energy storage and conversion devices due its low glass transition temperature and ability to form complex with many alkaline salts.
Owing to its hydration and swelling properties, it is widely used as a precursor to prepare block copolymer micelles for selective drug and gene delivery.
Itcan also be used to fabricate nanofibrous membranes for the adsorption of heavymetal ions.
Owing to its hydration and swelling properties, it is widely used as a precursor to prepare block copolymer micelles for selective drug and gene delivery.
Itcan also be used to fabricate nanofibrous membranes for the adsorption of heavymetal ions.
특징 및 장점
- Excellent polymer chain flexibility
- Low toxicity
- High solvation power
- Lowglass transition temperature
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
Eyeshields, Gloves, type N95 (US)
Shih-Heng Chen et al.
International journal of molecular sciences, 20(7) (2019-04-04)
Peritendinous adhesion is a major complication after tendon injury and the subsequent repairs or reconstructions. The degree of adhesion can be reduced by the interposition of a membranous barrier between the traumatized tendon and the surrounding tissue. In the present
Daniel O'Brien et al.
Biomedical microdevices, 21(3), 53-53 (2019-06-17)
The biocompatible and biodegradable polymer poly(glycerol sebacate), or PGS, is a rubber-like material that finds use in several biomedical applications. PGS is often cast into a mold to form desired structures; alternatively, blending PGS with other reinforcing polymers produces viscous
D D Smyth et al.
Cardiovascular drugs and therapy, 4(1), 297-300 (1990-02-01)
Previous studies have demonstrated that Separan AP-30, a drag-reducing polymer, significantly decreased the formation of atherosclerotic plaques in rabbits fed a high-cholesterol diet. Furthermore, Separan AP-273, a polymer similar to but longer than Separan AP-30, markedly increased cardiac output in
M Patel Geeta et al.
Current drug delivery, 6(2), 159-165 (2009-05-20)
Carbamazepine indicated for the control of epilepsy, undergoes extensive hepatic first-pass metabolism after oral administration. A vaginal dosage form of carbamazepine is not commercially available. Conventional suppository having poor retention in the vaginal tract, as they are removed in a
P I Polimeni et al.
Journal of cardiovascular pharmacology, 14(3), 374-380 (1989-09-01)
The acute hemodynamic effects of an intravenously (i.v.) injected poly(ethylene oxide), Polyox WSR N-60K (dose 50 mg/kg), were studied in the open-chest rat anesthetized with sodium pentobarbital. The injectate is one of four drag-reducing polymers known to augment in vitro
문서
Electrospinning technique applications discussed, emphasizing control of nanofibers and assembly into 3D architectures.
자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..
고객지원팀으로 연락바랍니다.