JPS56159212A - Production of liquid aliphatic urethane prepolymer bearing isocyanate groups on both terminals - Google Patents
Production of liquid aliphatic urethane prepolymer bearing isocyanate groups on both terminalsInfo
- Publication number
- JPS56159212A JPS56159212A JP6340680A JP6340680A JPS56159212A JP S56159212 A JPS56159212 A JP S56159212A JP 6340680 A JP6340680 A JP 6340680A JP 6340680 A JP6340680 A JP 6340680A JP S56159212 A JPS56159212 A JP S56159212A
- Authority
- JP
- Japan
- Prior art keywords
- isocyanate groups
- terminals
- production
- aliphatic diisocyanate
- urethane prepolymer
- 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.)
- Granted
Links
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 title abstract 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 title 1
- 125000001931 aliphatic group Chemical group 0.000 title 1
- 239000007788 liquid Substances 0.000 title 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 abstract 3
- -1 alkylene diol Chemical class 0.000 abstract 3
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 abstract 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 230000001588 bifunctional effect Effects 0.000 abstract 1
- 235000019437 butane-1,3-diol Nutrition 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 125000005442 diisocyanate group Chemical group 0.000 abstract 1
- 238000009408 flooring Methods 0.000 abstract 1
- 239000004088 foaming agent Substances 0.000 abstract 1
- 230000007794 irritation Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 239000010409 thin film Substances 0.000 abstract 1
- 230000001988 toxicity Effects 0.000 abstract 1
- 231100000419 toxicity Toxicity 0.000 abstract 1
- 238000004383 yellowing Methods 0.000 abstract 1
Landscapes
- Polyurethanes Or Polyureas (AREA)
- Paints Or Removers (AREA)
- Adhesives Or Adhesive Processes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6340680A JPS56159212A (en) | 1980-05-15 | 1980-05-15 | Production of liquid aliphatic urethane prepolymer bearing isocyanate groups on both terminals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6340680A JPS56159212A (en) | 1980-05-15 | 1980-05-15 | Production of liquid aliphatic urethane prepolymer bearing isocyanate groups on both terminals |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56159212A true JPS56159212A (en) | 1981-12-08 |
| JPS6353209B2 JPS6353209B2 (enrdf_load_stackoverflow) | 1988-10-21 |
Family
ID=13228381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6340680A Granted JPS56159212A (en) | 1980-05-15 | 1980-05-15 | Production of liquid aliphatic urethane prepolymer bearing isocyanate groups on both terminals |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56159212A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6112678A (ja) * | 1984-06-28 | 1986-01-21 | Dainippon Ink & Chem Inc | 改良されたポリイソシアネ−トの製造方法 |
| JPS6128518A (ja) * | 1984-07-20 | 1986-02-08 | Asahi Chem Ind Co Ltd | 伸展性を有するポリウレタン塗料用プレポリマ−の製造方法 |
| JPS63264663A (ja) * | 1987-04-20 | 1988-11-01 | Kuraray Co Ltd | 耐黄変性の良好なポリウレタン製品およびその製造法 |
-
1980
- 1980-05-15 JP JP6340680A patent/JPS56159212A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6112678A (ja) * | 1984-06-28 | 1986-01-21 | Dainippon Ink & Chem Inc | 改良されたポリイソシアネ−トの製造方法 |
| JPS6128518A (ja) * | 1984-07-20 | 1986-02-08 | Asahi Chem Ind Co Ltd | 伸展性を有するポリウレタン塗料用プレポリマ−の製造方法 |
| JPS63264663A (ja) * | 1987-04-20 | 1988-11-01 | Kuraray Co Ltd | 耐黄変性の良好なポリウレタン製品およびその製造法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6353209B2 (enrdf_load_stackoverflow) | 1988-10-21 |
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