Claims
- 1. A reaction product of a functionalized polypropylene and a polyetheramine having a molecular weight in the range from about 1,000 to about 3,000.
- 2. The reaction product of claim 1 wherein the functionalized polypropylene is maleated polypropylene.
- 3. The reaction product of claim 1 wherein the polyetheramine is a monoamine.
- 4. The reaction product of claim 1 wherein the polyetheramine is a diamine.
- 5. The reaction product of claim 1 wherein the polyetheramine is a monoamine is prepared from ethylene oxide and propylene oxide wherein the amount of ethylene oxide in the polyetheramine on a molar basis is greater than about 75 percent.
- 6. The reaction product of claim 5 wherein the amount of ethylene oxide is greater than about 90 percent.
- 7. The reaction product of claim 1 wherein the polyetheramine is prepared from ethylene oxide, propylene oxide, or combination thereof.
- 8. The reaction product of claim 1 wherein the functionalized polypropylene is maleated polypropylene having a number average molecular weight of from about 3,000 to about 20,000.
- 9. The reaction product of claim 1 wherein the polyetheramine is prepared from ethylene oxide and propylene oxide with the amount of ethylene oxide in the polyetheramine being greater than about 50 percent.
- 10. The reaction product of claim 1 wherein the polyetheramine has a molecular weight of from about 1,500 to about 2,000 and is a monoamine or a diamine.
- 11. A composition comprising:
- polypropylene;
- an elastomer; and
- the reaction product of functionalized polypropylene and polyetheramine, wherein the polyetheramine has a molecular weight of from about 1,000 to about 3,000.
- 12. The composition of claim 11 wherein the polyetheramine is a monoamine.
- 13. The composition of claim 11 wherein the polyetheramine is a diamine.
- 14. The composition of claim 11 wherein the polyetheramine is a monoamine selected from the group having a molecular weight from about 200 to 400.
- 15. The composition of claim 11 wherein the polyetheramine has a molecular weight of from about 1,500 to about 2,000 and is a monoamine or a diamine.
- 16. The composition of claim 11 wherein the functionalized polypropylene is maleated polypropylene.
Parent Case Info
This application is a continuation of application Ser. No. 08/962,788, filed Nov. 3, 1997 now U.S. Pat. No. 5,965,667, which is a continuation of application Ser. No. 08/499,521 filed Jul. 7, 1995, now U.S. Pat. No. 5,783,630, which is a continuation-in-part of Ser. No. 08/222,508 Apr. 4, 1994, now abandoned, which is a continuation of Ser. No. 08/090,675, filed Jul. 13, 1993, now abandoned.
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Continuations (3)
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962788 |
Nov 1997 |
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499521 |
Jul 1995 |
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Parent |
090675 |
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Continuation in Parts (1)
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222508 |
Apr 1994 |
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