JPH0233726B2 - - Google Patents

Info

Publication number
JPH0233726B2
JPH0233726B2 JP56119350A JP11935081A JPH0233726B2 JP H0233726 B2 JPH0233726 B2 JP H0233726B2 JP 56119350 A JP56119350 A JP 56119350A JP 11935081 A JP11935081 A JP 11935081A JP H0233726 B2 JPH0233726 B2 JP H0233726B2
Authority
JP
Japan
Prior art keywords
general formula
formula
group
hydrocarbon group
same
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP56119350A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5821415A (ja
Inventor
Yoshio Iwakura
Keisuke Kurita
Cho Guen
Hikotada Tsuboi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP56119350A priority Critical patent/JPS5821415A/ja
Publication of JPS5821415A publication Critical patent/JPS5821415A/ja
Publication of JPH0233726B2 publication Critical patent/JPH0233726B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Materials For Medical Uses (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyurethanes Or Polyureas (AREA)
JP56119350A 1981-07-31 1981-07-31 ポリカ−ボネ−トウレタン類およびその製造法 Granted JPS5821415A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56119350A JPS5821415A (ja) 1981-07-31 1981-07-31 ポリカ−ボネ−トウレタン類およびその製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56119350A JPS5821415A (ja) 1981-07-31 1981-07-31 ポリカ−ボネ−トウレタン類およびその製造法

Publications (2)

Publication Number Publication Date
JPS5821415A JPS5821415A (ja) 1983-02-08
JPH0233726B2 true JPH0233726B2 (cs) 1990-07-30

Family

ID=14759307

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56119350A Granted JPS5821415A (ja) 1981-07-31 1981-07-31 ポリカ−ボネ−トウレタン類およびその製造法

Country Status (1)

Country Link
JP (1) JPS5821415A (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4929707A (en) * 1988-02-16 1990-05-29 Mitsui Toatsu Chemicals, Inc. Polyurethane base lens resin, plastic lens comprising the resin and preparation method of the lens
JPH062159B2 (ja) * 1988-12-28 1994-01-12 三菱瓦斯化学株式会社 放射線照射滅菌用ポリカーボネート医療用成形品
JP2000513988A (ja) * 1997-06-18 2000-10-24 ボストン サイエンティフィック リミテッド 抗血栓性コーティングのためのポリカーボネート−ポリウレタン分散液

Also Published As

Publication number Publication date
JPS5821415A (ja) 1983-02-08

Similar Documents

Publication Publication Date Title
EP0302712B1 (en) Novel copolycarbonate
JP3448694B2 (ja) フルオレン骨格を有するポリウレタン
JPH0233726B2 (cs)
JP2011162522A (ja) ホスホリルコリン基を有するジオール化合物および重合体
CN106749159B (zh) 5-炔丙氧基-三亚甲基碳酸酯及其制备方法和应用
JP2636042B2 (ja) 4,4▲′′′▼―ジヒドロキシクォーターフェニル誘導体およびその製造方法
JPS6383121A (ja) ポリウレタン−ポリシロキサングラフト共重合体の製造方法
US3859299A (en) Dioxazolone isocyanates
JPH11158245A (ja) フルオレン骨格を有するポリウレタン
JP3163532B2 (ja) 芳香族ジイソシアネート
JP3171651B2 (ja) 高分子液晶ポリウレタン
JP3223781B2 (ja) 芳香族ジイソシアネート
JPH11279251A (ja) フルオレン骨格を有するポリウレタン
CN106543153A (zh) 2‑咪唑羰基‑2‑甲基三亚甲基碳酸酯及其制备方法和用途
JP3187135B2 (ja) イソシアネート化合物
JP4792572B2 (ja) 頭−尾定序性ポリウレタンの製造法
JPH0699534B2 (ja) 新規ポリウレタンの製造方法
CN112996835A (zh) 生产热塑性聚噁唑烷酮聚合物的方法
US7786326B2 (en) Polyacylurethanes based on diisocyanates and polyesterpolyols
JPH11171965A (ja) 定序性ポリウレタン及びその製造法
JPS6328422B2 (cs)
JP4581074B2 (ja) 定序性ポリウレタン及びその製造法
WO1994007937A2 (en) Partially-fluorinated polymers
JPH041170A (ja) ウレタンプレポリマー
US4139706A (en) Novel poly(thio)ethers having terminal amino groups, a process for their production and their application