DE647673T1 - Expandable polyolefin compositions and manufacturing methods using an isobutane foam. - Google Patents
Expandable polyolefin compositions and manufacturing methods using an isobutane foam.Info
- Publication number
- DE647673T1 DE647673T1 DE0647673T DE94118706T DE647673T1 DE 647673 T1 DE647673 T1 DE 647673T1 DE 0647673 T DE0647673 T DE 0647673T DE 94118706 T DE94118706 T DE 94118706T DE 647673 T1 DE647673 T1 DE 647673T1
- Authority
- DE
- Germany
- Prior art keywords
- isobutane
- foam
- manufacturing methods
- polyolefin compositions
- expandable polyolefin
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/813,315 US4694027A (en) | 1985-12-24 | 1985-12-24 | Expandable polyolefin compositions and preparation process utilizing isobutane blowing agent |
US06/843,422 US4663361A (en) | 1985-12-24 | 1986-03-24 | Expandable polyolefin compositions and preparation process utilizing isobutane blowing agent |
Publications (1)
Publication Number | Publication Date |
---|---|
DE647673T1 true DE647673T1 (en) | 1998-04-09 |
Family
ID=27123721
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE0647673T Pending DE647673T1 (en) | 1985-12-24 | 1986-10-03 | Expandable polyolefin compositions and manufacturing methods using an isobutane foam. |
DE3650627T Expired - Lifetime DE3650627T2 (en) | 1985-12-24 | 1986-10-03 | Expandable polyolefin compositions and manufacturing methods using an isobutane foam |
DE198686113687T Pending DE229882T1 (en) | 1985-12-24 | 1986-10-03 | EXPANDABLE POLYOLEFIN COMPOSITIONS AND PRODUCTION METHODS USING AN ISOBUTANE FOAM. |
DE3650728T Revoked DE3650728T2 (en) | 1985-12-24 | 1986-10-03 | Expandable polyolefin compositions and manufacturing methods using an isobutane foam |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3650627T Expired - Lifetime DE3650627T2 (en) | 1985-12-24 | 1986-10-03 | Expandable polyolefin compositions and manufacturing methods using an isobutane foam |
DE198686113687T Pending DE229882T1 (en) | 1985-12-24 | 1986-10-03 | EXPANDABLE POLYOLEFIN COMPOSITIONS AND PRODUCTION METHODS USING AN ISOBUTANE FOAM. |
DE3650728T Revoked DE3650728T2 (en) | 1985-12-24 | 1986-10-03 | Expandable polyolefin compositions and manufacturing methods using an isobutane foam |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR900001559B1 (en) |
DE (4) | DE647673T1 (en) |
-
1986
- 1986-10-03 DE DE0647673T patent/DE647673T1/en active Pending
- 1986-10-03 DE DE3650627T patent/DE3650627T2/en not_active Expired - Lifetime
- 1986-10-03 DE DE198686113687T patent/DE229882T1/en active Pending
- 1986-10-03 DE DE3650728T patent/DE3650728T2/en not_active Revoked
- 1986-10-06 KR KR1019860008348A patent/KR900001559B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE3650627D1 (en) | 1997-07-03 |
DE3650728D1 (en) | 1999-10-07 |
KR900001559B1 (en) | 1990-03-15 |
DE3650627T2 (en) | 1997-12-11 |
DE3650728T2 (en) | 2000-03-16 |
KR870006121A (en) | 1987-07-09 |
DE229882T1 (en) | 1990-04-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK307584A (en) | EXPANDABLE SYNTHETIC RESINFUL THERMOPLASTIC PARTICLES, PROCEDURE FOR THEIR MANUFACTURING AND THEIR USE | |
MX9202928A (en) | ARIL AND HETEROARIL [7 - (- ARIL AND HETEROARIL) PIRAZOLO [1,5-A] PIRIMIDIN-3-IL] METANONS. | |
ES278203Y (en) | PERFECTED STOOL | |
NO773203L (en) | PROCEDURE FOR SUPPORT OF BODIES IN WATER, AND FACILITIES FOR PROVIDING PROPERTIES IN THE SAME MEDIUM | |
DE3368929D1 (en) | 1,8-NAPHTHYRIDINE AND 1,5,8-AZANAPHTHYRIDINE DERIVATIVES | |
DE3670647D1 (en) | FOAMABLE ORGANOPOLYSILOXAN COMPOSITIONS. | |
OA07746A (en) | Expandable mixtures of polymers. | |
DE3473820D1 (en) | TROCAR | |
NO860595L (en) | FOAM MANAGEMENT. | |
IT8322014A0 (en) | TRIAZOLE DERIVATIVES [3,4-A] CI 3,6-DISUSTITUTED PHTHALAZINES | |
KR880700643A (en) | Food foaming method | |
DE3585731D1 (en) | DRAM CELL AND METHOD. | |
ES286859Y (en) | PERFECTED EXPANDABLE TACO | |
KR880700840A (en) | Expandable polyolefin composition and polyolefin foam manufacturing method | |
DE3585136D1 (en) | DRAM CELL AND METHOD. | |
DE3480763D1 (en) | BICYCLIC BENZENOID-AMINOALKYLENE-AETHER AND THIOAETHER. | |
ES536843A0 (en) | PROCEDURE FOR THE PREPARATION OF BENZENSULFONAMIDES AND THE LIKE. | |
DK132092D0 (en) | THIENO AND FUROOE2,3-BAA AND -OE3,2-BAAPYRIDINES | |
NO854968L (en) | ALKOSYMETHYLETER AND ALCOXYMETHYL ESTERATE DERIVATIVES. | |
ATE27599T1 (en) | ROOPEROL AND ITS DERIVATIVES. | |
DE647673T1 (en) | Expandable polyolefin compositions and manufacturing methods using an isobutane foam. | |
FI834499A0 (en) | HEXANOR-BRASSINOLID-22-ETRAR, FOERFARANDE FOER FRAMSTAELLNING AV DESSA FOERENINGAR SAMT DESSA INNEHAOLLANDE AEMNEN MED VAEXTREGLERANDE INVERKAN PAO VAEXTER | |
KR920002008A (en) | 1,2,4-triazoro [1,5-C] pyrimidine and its preparation method | |
FI842795A0 (en) | FOERFARANDE FOER FRAMSTAELLNING AV PYRROLIDINONER MED INVERKAN PAO NERVSYSTEMET. | |
IT8483399A0 (en) | EXPANDABLE SQUARE TABLE. |