SE390533B - Sett att framstella silikatfiberfilt med hog draghallfasthet - Google Patents
Sett att framstella silikatfiberfilt med hog draghallfasthetInfo
- Publication number
- SE390533B SE390533B SE7309725A SE7309725A SE390533B SE 390533 B SE390533 B SE 390533B SE 7309725 A SE7309725 A SE 7309725A SE 7309725 A SE7309725 A SE 7309725A SE 390533 B SE390533 B SE 390533B
- Authority
- SE
- Sweden
- Prior art keywords
- fiber felt
- silicate fiber
- training strength
- high training
- manufacturing silicate
- Prior art date
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title 1
- 239000000835 fiber Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
- D21H5/18—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of inorganic fibres with or without cellulose fibres
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/36—Inorganic fibres or flakes
- D21H13/38—Inorganic fibres or flakes siliceous
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/36—Inorganic fibres or flakes
- D21H13/38—Inorganic fibres or flakes siliceous
- D21H13/40—Inorganic fibres or flakes siliceous vitreous, e.g. mineral wool, glass fibres
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI199572A FI50544C (fi) | 1972-07-12 | 1972-07-12 | Tapa valmistaa silikaattikuituhuopaa, jolla on suuri vetolujuus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE390533B true SE390533B (sv) | 1976-12-27 |
Family
ID=8506522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7309725A SE390533B (sv) | 1972-07-12 | 1973-07-11 | Sett att framstella silikatfiberfilt med hog draghallfasthet |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE802237A (forum.php) |
| DE (1) | DE2334712A1 (forum.php) |
| DK (1) | DK136487B (forum.php) |
| FI (1) | FI50544C (forum.php) |
| FR (1) | FR2192212B1 (forum.php) |
| GB (1) | GB1394143A (forum.php) |
| IT (1) | IT996580B (forum.php) |
| NL (1) | NL7309752A (forum.php) |
| SE (1) | SE390533B (forum.php) |
-
1972
- 1972-07-12 FI FI199572A patent/FI50544C/fi active
-
1973
- 1973-07-07 DE DE19732334712 patent/DE2334712A1/de active Pending
- 1973-07-11 FR FR7325365A patent/FR2192212B1/fr not_active Expired
- 1973-07-11 IT IT6906973A patent/IT996580B/it active
- 1973-07-11 GB GB3303673A patent/GB1394143A/en not_active Expired
- 1973-07-11 SE SE7309725A patent/SE390533B/xx unknown
- 1973-07-12 DK DK386573A patent/DK136487B/da unknown
- 1973-07-12 BE BE133382A patent/BE802237A/xx not_active IP Right Cessation
- 1973-07-12 NL NL7309752A patent/NL7309752A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DK136487B (da) | 1977-10-17 |
| FR2192212B1 (forum.php) | 1977-09-09 |
| GB1394143A (en) | 1975-05-14 |
| FI50544B (forum.php) | 1975-12-31 |
| IT996580B (it) | 1975-12-10 |
| BE802237A (fr) | 1973-11-05 |
| NL7309752A (forum.php) | 1974-01-15 |
| FR2192212A1 (forum.php) | 1974-02-08 |
| DK136487C (forum.php) | 1978-03-13 |
| FI50544C (fi) | 1976-04-12 |
| DE2334712A1 (de) | 1974-01-24 |
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