聚氨酯树脂

基本信息
制备方法及用途
物化性质
安全信息
毒理性

聚氨酯树脂基本信息

中文名称：: 聚氨酯树脂

中文别名：: 聚氨酯树脂;
聚乌拉坦泡沫胶;
聚氨酯弹性体;
685高级彩色聚氨酯树脂;
聚氨酯硬泡组合料;
聚氨酯硬质泡沫塑料发泡用组合料;
聚氨酯;
丙烯酸聚氨酯漆;
丙烯酸聚氨酯防腐涂料;
聚氨酯组合料;
cytochrome C from dog heart;
cytochrome C peptide map control;
cytochrome C from rat heart;
cytochrome C from rabbit heart;
cytochrome C from bison heart;
Cytochrome c, Equine Heart;
Cytochrome (bovine heart);
Cytochrome鎐 equine heart;
Cytochrome鎐 from pigeon breast muscle;
CYTOCHROME-C;
iron(2+) (1Z,6Z,12Z,17Z)-4,9-bis(1-{[2-amino

英文名称：: Polyurethane

英文别名：: 1-Ethylure;
Polyurethane foam;
Polyurethane foams;
Polyisocyanurate resins;
Polyurethanes, cellular;
PU foam;
The following companies react isocyanates or prepolymers with polyols to produce polyurethane foams. The list is incomplete.;
POLYURETHANEOLIGOMERS;
POLYURETHANEVARNISH;
PU;
Acrylic polyurethane paint;
Acrylic polyurethane anticorrosive coating;
Polyurethane mixed component;
1-ethylurea;
Polyurethane;
cytochrome C from bison heart;
Cytochrome c, Equine Heart;
Cytochrome (bovine heart);
Cytochrome鎐 equine heart;
Cytochrome鎐 from pigeon breast muscle;
CYTOCHROME-C;
iron(2+) (1Z,6Z,12Z,17Z)-4,9-bis(1-{[2-amino-3-(methylamino)-3-oxopropyl]sulfanyl}ethyl)-15,19-bis(2-carboxyethyl)-5,10,14,20-tetramethyl-21,22,23,24-tetraazapentacyclo[16.2.1.1~3,6~.1~8,11~.1~13,16~]tetracosa-1,3(24),4,6,8,10,12,14,16(22),17,19-undecaene;
Cytochrome C;
Insulina iniettabile neutra [DCIT];
Insulini injectio neutralis;
Insulini injectio neutralis [INN-Latin];
Insulinum dalanatum;
Insulinum dalanatum [INN-Latin];
Insulyl;
Intesulin B;
Inyectable neutro de insulina;
Inye

CAS No.：: 9009-54-5

分子式：: C₃H₈N₂O

分子量：: 88.10840

精确分子量：: 88.06370

PSA：: 56.11000

EINECS：: 210-898-8

InChI：: InChI=1/C3H8N2O/c1-2-5-3(4)6/h2H2,1H3,(H3,4,5,6)

分子结构式：

SDS：: 查看

聚氨酯树脂制备方法及用途

制备方法

用于航空、铁路、建筑、体育等方面;用于木制家具及金属的表面罩光;用于贮罐、管道、冷库、啤酒、发酵罐、保鲜桶的绝热保温保冷,房屋建筑绝热防水,也可用于预制聚氨酯板材;可用于制造塑料制品、耐磨合成橡胶制品、合成纤维、硬质和软质泡沫塑料制品、胶粘剂和涂料等;用于各类木器、化工设备、电讯器材和仪表及各种运输工具的表面涂饰

用途简介

聚氨酯树脂物化性质

外观与性状：: 透明固体,白色粉末或乳状的悬浮物
密度：: 1.005g/cm3
沸点：: 136.3ºC at 760 mmHg
闪点：: 36.2ºC
折射率：: 1.44

聚氨酯树脂安全信息

海关代码：: 3909500000

聚氨酯树脂毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TR7875000

CHEMICAL NAME :: Polyurethane foam

CAS REGISTRY NUMBER :: 9009-54-5

LAST UPDATED :: 199510

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Human

DOSE/DURATION :: 12 mg/m3/11W-C

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - visual field changes

REFERENCE :: IAEHDW International Archives of Occupational and Environmental Health. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) V.35- 1975- Volume(issue)/page/year: 57,297,1986 ** TUMORIGENIC DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intratracheal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 225 mg/kg

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - emphysema Lungs, Thorax, or Respiration - fibrosis (interstitial)

REFERENCE :: EVHPAZ EHP, Environmental Health Perspectives. (U.S. Government Printing Office, Supt of Documents, Washington, DC 20402) No.1- 1972- Volume(issue)/page/year: 11,109,1975

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Implant

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 293 mg/kg

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors Blood - lymphoma, including Hodgkin's disease

REFERENCE :: JNCIAM Journal of the National Cancer Institute. (Washington, DC) V.1-60, 1940-78. For publisher information, see JJIND8. Volume(issue)/page/year: 33,1005,1964

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Implant

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 10 gm/kg

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Immunological Including Allergic - increase in cellular immune response

REFERENCE :: BJSUAM British Journal of Surgery. (Quadrant Subscription Services Ltd., Oakfield House, Perrymount Rd., Haywards Heath, W. Sussex RH16 3DH, UK) V.1- 1913- Volume(issue)/page/year: 52,49,1965 *** REVIEWS *** IARC Cancer Review:Human No Adequate Data IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 19,303,1979 IARC Cancer Review:Animal Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 19,303,1979 IARC Cancer Review:Group 3 IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,56,1987 TOXICOLOGY REVIEW AOHYA3 Annals of Occupational Hygiene. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 17,143,1974 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X3289 No. of Facilities: 924 (estimated) No. of Industries: 9 No. of Occupations: 17 No. of Employees: 22176 (estimated) No. of Female Employees: 15667 (estimated)