JPS55741A - Polymer composition composed of nylon 12 and polypropylene - Google Patents
Polymer composition composed of nylon 12 and polypropyleneInfo
- Publication number
- JPS55741A JPS55741A JP7455578A JP7455578A JPS55741A JP S55741 A JPS55741 A JP S55741A JP 7455578 A JP7455578 A JP 7455578A JP 7455578 A JP7455578 A JP 7455578A JP S55741 A JPS55741 A JP S55741A
- Authority
- JP
- Japan
- Prior art keywords
- peroxide
- polymer composition
- nylon
- polypropylene
- pref
- 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.)
- Pending
Links
- 239000000203 mixture Substances 0.000 title abstract 4
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 title abstract 3
- 229920000299 Nylon 12 Polymers 0.000 title abstract 3
- 239000004743 Polypropylene Substances 0.000 title abstract 3
- 229920000642 polymer Polymers 0.000 title abstract 3
- -1 polypropylene Polymers 0.000 title abstract 3
- 229920001155 polypropylene Polymers 0.000 title abstract 3
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 239000000155 melt Substances 0.000 abstract 2
- 150000001451 organic peroxides Chemical class 0.000 abstract 2
- 150000002978 peroxides Chemical class 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 abstract 1
- 229930003836 cresol Natural products 0.000 abstract 1
- SPTHWAJJMLCAQF-UHFFFAOYSA-M ctk4f8481 Chemical compound [O-]O.CC(C)C1=CC=CC=C1C(C)C SPTHWAJJMLCAQF-UHFFFAOYSA-M 0.000 abstract 1
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
Landscapes
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: To prepare a polymer composition having low melt viscosity and excellent adhesivity and film-forming characteristics, and useful as powder coating, lining material, etc. by heating and reacting Nylon 12 with crystalline polypropylene in the presence of an organic peroxide in the molten state.
CONSTITUTION: A mixture of Nylon 12 (e.g. having a relative viscosity of 1.5-1.6 measured in 0.5% cresol solution) and polypropylene having relatively low molecular weight (pref. having a melt index of ≥ 20), is added with an organic peroxide, and made to react at 180-220°C to afford a polymer composition having a melt visco sity of ≤ 300,000 cps at 230°C, and useful as powder coating, etc. The characteristic temperature of the peroxide at which the half life period becomes 1 minute, pref. falls within the reaction temperature rangs. Examples of the peroxide are, di-t-butyl peroxide (186°C), diisopropylbenzene hydroperoxide (205°C), ect.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7455578A JPS55741A (en) | 1978-06-20 | 1978-06-20 | Polymer composition composed of nylon 12 and polypropylene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7455578A JPS55741A (en) | 1978-06-20 | 1978-06-20 | Polymer composition composed of nylon 12 and polypropylene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS55741A true JPS55741A (en) | 1980-01-07 |
Family
ID=13550588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7455578A Pending JPS55741A (en) | 1978-06-20 | 1978-06-20 | Polymer composition composed of nylon 12 and polypropylene |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55741A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56169818A (en) * | 1980-06-02 | 1981-12-26 | Hiroyuki Kanai | Metallic card clothing for spinning frame |
| WO1994006611A1 (en) * | 1992-09-24 | 1994-03-31 | H.B. Fuller Company | Thermoplastic coating compositions |
| JPH11349867A (en) * | 1998-05-26 | 1999-12-21 | Creanova Spezialchem Gmbh | Powder coating composition for electrostatic coating |
| CN102666757A (en) * | 2010-02-01 | 2012-09-12 | 阿肯马法国公司 | Polyamide powder and method for coating an object by melting said powder |
-
1978
- 1978-06-20 JP JP7455578A patent/JPS55741A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56169818A (en) * | 1980-06-02 | 1981-12-26 | Hiroyuki Kanai | Metallic card clothing for spinning frame |
| WO1994006611A1 (en) * | 1992-09-24 | 1994-03-31 | H.B. Fuller Company | Thermoplastic coating compositions |
| JPH11349867A (en) * | 1998-05-26 | 1999-12-21 | Creanova Spezialchem Gmbh | Powder coating composition for electrostatic coating |
| CN102666757A (en) * | 2010-02-01 | 2012-09-12 | 阿肯马法国公司 | Polyamide powder and method for coating an object by melting said powder |
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