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폴리락틱애씨드

폴리락틱애씨드
폴리락틱애씨드 구조식 이미지
카스 번호:
26100-51-6
한글명:
폴리락틱애씨드
동의어(한글):
폴리락틱애씨드
상품명:
POLYLACTIC ACID
동의어(영문):
PLA;PDLA;2 k PLLA-ATRP;PLLA acrylate;10 k PLLA-ATRP;propargyl PLLA;PLLA acetylene;acrylate-PLA-OH;POLYLACTIC ACID;ATRP Macromonomer
CBNumber:
CB3701203
분자식:
(C3H6O3)x
포뮬러 무게:
90.07794
MOL 파일:
26100-51-6.mol

폴리락틱애씨드 속성

녹는점
176℃
밀도
1.25-1.28 g/cm3
저장 조건
2-8°C
물리적 상태
powder
색상
black
optical activity
[α]22/D -145°, c = 0.1% in chloroform
EPA
Polylactic acid (26100-51-6)

안전

위험품 표기 Xi
위험 카페고리 넘버 36
안전지침서 22-24/25-26
WGK 독일 3
F 고인화성물질 10-21
유해 물질 데이터 26100-51-6(Hazardous Substances Data)
기존화학 물질 KE-20857

폴리락틱애씨드 C화학적 특성, 용도, 생산

용도

polylactic acid (PLA) is a lactic acid polymer that can be used as a filler.

용도

Polylactic acid(PLA) was introduced in 1966 for degradable surgical implants. Hydrolysis yields lactic acid, a normal intermediate of carbohydrate metabolism. Polyglycolic acid sutures have a predictable degradation rate which coincides with the healing sequence of natural tissues.
Polylactic acid, also known as polylactide, is prepared from the cyclic diester of lactic acid (lactide) by ring-opening addition polymerization. Pure DL-lactide displays greater bioresorbability, whereas pure poly-Llactide is more hydrolytically resistant.
The actual time required for poly-L-lactide implants to be completely absorbed is relatively long, and depends on polymer purity, processing conditions, implant site, and physical dimensions of the implant.

용도

Poly(L-lactide); PLLA; is a semi-crystalline biodegradable polymer used in drug delivery; the acetylene functionality is commonly utilized in copper mediated ligation. PLLA is soluble in toluene; THF; CHCl3; and CH2Cl2; insoluble in methanol; hexane and ether.

정의

ChEBI: A macromolecule composed of repeating 2-hydroxypropanoyl units.

일반 설명

CarbonX? CFR-PLA is an improved carbon fiber reinforced 3D printing filament. This filament is ideal for anyone that desires a structrual component with high modulus, excellent surface quality, light weight, and ease of printing. Made using premium Natureworks PLA and high modulus carbon fiber.

  • 9100 Mpa Flexural Modulus (128% improvement over unfilled ABS)

폴리락틱애씨드 준비 용품 및 원자재

원자재

준비 용품


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