CA587902A - Methode de fabrication de formaldehyde de polyvinyle poreux - Google Patents
Methode de fabrication de formaldehyde de polyvinyle poreuxInfo
- Publication number
- CA587902A CA587902A CA587902A CA587902DA CA587902A CA 587902 A CA587902 A CA 587902A CA 587902 A CA587902 A CA 587902A CA 587902D A CA587902D A CA 587902DA CA 587902 A CA587902 A CA 587902A
- Authority
- CA
- Canada
- Prior art keywords
- polyvinyl formal
- making porous
- porous polyvinyl
- making
- formal
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 229920002554 vinyl polymer Polymers 0.000 title 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA587902T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA587902A true CA587902A (fr) | 1959-12-01 |
Family
ID=35767378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA587902A Expired CA587902A (fr) | Methode de fabrication de formaldehyde de polyvinyle poreux |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA587902A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5843060A (en) * | 1997-01-02 | 1998-12-01 | Xomed Surgical Products, Inc. | Non-adherent nasal, sinus and otic packing and method for processing sponge materials in fabrication of packings |
-
0
- CA CA587902A patent/CA587902A/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5843060A (en) * | 1997-01-02 | 1998-12-01 | Xomed Surgical Products, Inc. | Non-adherent nasal, sinus and otic packing and method for processing sponge materials in fabrication of packings |
| US6169123B1 (en) | 1997-01-02 | 2001-01-02 | Xomed Surgical Products, Inc. | Non-adherent nasal, sinus and otic packing and method for processing sponge materials in fabrication of packings |
| US6214895B1 (en) | 1997-01-02 | 2001-04-10 | Xomed Surgical Products, Inc. | Method for making a polyvinyl acetal sponge packing for use in the nasal, sinus and otic cavities |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA587902A (fr) | Methode de fabrication de formaldehyde de polyvinyle poreux | |
| CA578361A (fr) | Methode de stabilisation de tuyaux | |
| CA573248A (fr) | Fabrication de sulfo-acides d'acetal de polyvinyle | |
| CA577427A (fr) | Methode de fabrication de tube | |
| CA583650A (fr) | Methode de fabrication de ferrites | |
| CA577252A (fr) | Methode pour la fabrication de planche murale | |
| AU250035B2 (en) | Method of making chlorine-fast sheet structures | |
| CA582224A (fr) | Methode de fabrication de tubage | |
| CA573919A (fr) | Methode de fabrication d'isolation de calcaire et silice | |
| CA585210A (fr) | Methode de fabrication de polymere | |
| CA574508A (fr) | Methode de production de polyphenylethyle ethers | |
| AU244759B2 (en) | Method of preparing b-phenyl-a-methyl-b-b-di-oxydiethyl-amine | |
| CA587867A (fr) | Methode de preparation de 4-amino-3-isoxazolidinones | |
| CA577415A (fr) | Methode de fabrication de condensateurs | |
| CA571599A (fr) | Methode de fabrication de commutateurs | |
| AU231041B2 (en) | Method of making laminated structures | |
| CA570947A (fr) | Methode de fabrication de materiau microporuex | |
| CA573014A (fr) | Methode de fabrication de structures de roues | |
| CA569325A (fr) | Methode d'epoxydation | |
| CA584893A (fr) | Methode de fabrication de composes de carbonyle | |
| CA583779A (fr) | Methode de tirage pousse de formes cylindriques | |
| CA583721A (fr) | Methode de gravure | |
| CA587201A (fr) | Production d'alcool de polyvinyle | |
| CA589625A (fr) | Methode de soudure | |
| CA582774A (fr) | Methode de soudure |