ATA94077A - Verfahren zur herstellung von glyoxalmodi- fiziertem poly-(beta-alanin) - Google Patents
Verfahren zur herstellung von glyoxalmodi- fiziertem poly-(beta-alanin)Info
- Publication number
- ATA94077A ATA94077A AT94077A AT94077A ATA94077A AT A94077 A ATA94077 A AT A94077A AT 94077 A AT94077 A AT 94077A AT 94077 A AT94077 A AT 94077A AT A94077 A ATA94077 A AT A94077A
- Authority
- AT
- Austria
- Prior art keywords
- alanine
- beta
- manufacturing
- modified poly
- glyoxal modified
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/48—Polymers modified by chemical after-treatment
- C08G69/50—Polymers modified by chemical after-treatment with aldehydes
-
- 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polyamides (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/657,673 US4079043A (en) | 1974-11-04 | 1976-02-12 | Glyoxal modified poly(beta-alanine) strengthening resins for use in paper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA94077A true ATA94077A (de) | 1979-10-15 |
| AT356899B AT356899B (de) | 1980-05-27 |
Family
ID=24638177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT94077A AT356899B (de) | 1976-02-12 | 1977-02-11 | Verfahren zur herstellung von glyoxalmodi- fiziertem poly-(beta-alanin) |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS6024129B2 (de) |
| AT (1) | AT356899B (de) |
| AU (1) | AU511470B2 (de) |
| BE (1) | BE851011A (de) |
| BR (1) | BR7700825A (de) |
| CA (1) | CA1096540A (de) |
| CH (1) | CH618993A5 (de) |
| DE (1) | DE2705873A1 (de) |
| DK (1) | DK61377A (de) |
| ES (1) | ES455850A1 (de) |
| FI (1) | FI63431C (de) |
| FR (1) | FR2352019A1 (de) |
| GB (1) | GB1575951A (de) |
| IT (1) | IT1075563B (de) |
| NL (1) | NL172748C (de) |
| NO (1) | NO146866C (de) |
| SE (1) | SE432940B (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6017113A (ja) * | 1983-07-07 | 1985-01-29 | Teijin Ltd | 芳香族ポリアミド繊維の製造法 |
| JPS60160027U (ja) * | 1984-03-30 | 1985-10-24 | 朝日金属精工株式会社 | 振動防止型ジヤンパ装置 |
| FR2624866B1 (fr) * | 1987-12-16 | 1991-11-29 | Oreal | Procede de preparation de poly i2b-alanine reticulee sous forme de microspheres |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3329657A (en) * | 1963-05-17 | 1967-07-04 | American Cyanamid Co | Water soluble cross linked cationic polyamide polyamines |
| US3320215A (en) * | 1963-10-24 | 1967-05-16 | Scott Paper Co | Water-soluble nylon-type resins |
| US3607622A (en) * | 1968-07-24 | 1971-09-21 | Hercules Inc | Aminopolyamide-acrylamide-polyaldehyde resins having utility as wet and dry strength agents, retention aids and flocculants and a process of making and using them and paper made therefrom |
| US3728215A (en) * | 1971-03-12 | 1973-04-17 | Hercules Inc | Aminopalyamide{13 acrylamide{13 polyaldehyde resins employing an alpha, beta-unsaturated monobasic carboxylic acid or ester to make the aminopolyamide and their utility as wet and dry strengthening agents in papermaking |
-
1977
- 1977-01-11 CA CA269,445A patent/CA1096540A/en not_active Expired
- 1977-01-28 NO NO770295A patent/NO146866C/no unknown
- 1977-01-28 FI FI770300A patent/FI63431C/fi not_active IP Right Cessation
- 1977-02-01 FR FR7702745A patent/FR2352019A1/fr active Granted
- 1977-02-02 BE BE174596A patent/BE851011A/xx not_active IP Right Cessation
- 1977-02-08 NL NLAANVRAGE7701281,A patent/NL172748C/xx not_active IP Right Cessation
- 1977-02-10 JP JP52013096A patent/JPS6024129B2/ja not_active Expired
- 1977-02-10 SE SE7701515A patent/SE432940B/xx not_active IP Right Cessation
- 1977-02-10 BR BR7700825A patent/BR7700825A/pt unknown
- 1977-02-11 DK DK61377A patent/DK61377A/da not_active Application Discontinuation
- 1977-02-11 DE DE19772705873 patent/DE2705873A1/de not_active Withdrawn
- 1977-02-11 CH CH170277A patent/CH618993A5/fr not_active IP Right Cessation
- 1977-02-11 IT IT20211/77A patent/IT1075563B/it active
- 1977-02-11 ES ES455850A patent/ES455850A1/es not_active Expired
- 1977-02-11 GB GB5715/77A patent/GB1575951A/en not_active Expired
- 1977-02-11 AT AT94077A patent/AT356899B/de not_active IP Right Cessation
- 1977-02-11 AU AU22203/77A patent/AU511470B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL172748B (nl) | 1983-05-16 |
| IT1075563B (it) | 1985-04-22 |
| GB1575951A (en) | 1980-10-01 |
| CA1096540A (en) | 1981-02-24 |
| BR7700825A (pt) | 1977-10-18 |
| JPS5298794A (en) | 1977-08-18 |
| SE7701515L (sv) | 1977-08-13 |
| BE851011A (fr) | 1977-05-31 |
| ES455850A1 (es) | 1978-01-16 |
| NL172748C (nl) | 1983-10-17 |
| AT356899B (de) | 1980-05-27 |
| FI770300A (de) | 1977-08-13 |
| AU511470B2 (en) | 1980-08-21 |
| FI63431C (fi) | 1983-06-10 |
| FR2352019A1 (fr) | 1977-12-16 |
| FR2352019B1 (de) | 1984-12-07 |
| NO146866C (no) | 1982-12-22 |
| NO146866B (no) | 1982-09-13 |
| CH618993A5 (en) | 1980-08-29 |
| NL7701281A (nl) | 1977-08-16 |
| SE432940B (sv) | 1984-04-30 |
| JPS6024129B2 (ja) | 1985-06-11 |
| AU2220377A (en) | 1978-08-17 |
| NO770295L (no) | 1977-08-15 |
| DK61377A (da) | 1977-08-13 |
| DE2705873A1 (de) | 1977-08-18 |
| FI63431B (fi) | 1983-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee | ||
| REN | Ceased due to non-payment of the annual fee | ||
| RZN | Patent revoked |