IT1048326B - Processo per preparare un agente apprettante per carta e relativo prodotto - Google Patents
Processo per preparare un agente apprettante per carta e relativo prodottoInfo
- Publication number
- IT1048326B IT1048326B IT51904/75A IT5190475A IT1048326B IT 1048326 B IT1048326 B IT 1048326B IT 51904/75 A IT51904/75 A IT 51904/75A IT 5190475 A IT5190475 A IT 5190475A IT 1048326 B IT1048326 B IT 1048326B
- Authority
- IT
- Italy
- Prior art keywords
- prepare
- related product
- representative agent
- paper
- paper representative
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B31/00—Preparation of derivatives of starch
- C08B31/02—Esters
- C08B31/04—Esters of organic acids, e.g. alkenyl-succinated starch
-
- 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
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
- D21H17/28—Starch
-
- 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
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/36—Polyalkenyalcohols; Polyalkenylethers; Polyalkenylesters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US55542275A | 1975-03-05 | 1975-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1048326B true IT1048326B (it) | 1980-11-20 |
Family
ID=24217202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT51904/75A IT1048326B (it) | 1975-03-05 | 1975-10-23 | Processo per preparare un agente apprettante per carta e relativo prodotto |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS51102108A (enExample) |
| AU (1) | AU8592375A (enExample) |
| BE (1) | BE834771A (enExample) |
| CA (1) | CA1041092A (enExample) |
| DE (1) | DE2548711A1 (enExample) |
| ES (1) | ES442027A1 (enExample) |
| FR (1) | FR2303114A1 (enExample) |
| IT (1) | IT1048326B (enExample) |
| NL (1) | NL7512510A (enExample) |
| ZA (1) | ZA756644B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1143914A (en) * | 1979-02-05 | 1983-04-05 | Roland W. Best | Method of sizing paper at the size press and resulting water-resistant paper |
| DE3128493C2 (de) * | 1981-07-18 | 1985-01-24 | Westfälische Metall Industrie KG Hueck & Co, 4780 Lippstadt | Fahrzeugleuchte |
-
1975
- 1975-10-22 AU AU85923/75A patent/AU8592375A/en not_active Expired
- 1975-10-22 FR FR7532353A patent/FR2303114A1/fr not_active Withdrawn
- 1975-10-22 ZA ZA00756644A patent/ZA756644B/xx unknown
- 1975-10-23 IT IT51904/75A patent/IT1048326B/it active
- 1975-10-23 ES ES442027A patent/ES442027A1/es not_active Expired
- 1975-10-23 BE BE1006973A patent/BE834771A/xx unknown
- 1975-10-24 NL NL7512510A patent/NL7512510A/xx not_active Application Discontinuation
- 1975-10-28 DE DE19752548711 patent/DE2548711A1/de active Pending
-
1976
- 1976-01-27 JP JP51007848A patent/JPS51102108A/ja active Pending
- 1976-02-05 CA CA245,108A patent/CA1041092A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ZA756644B (en) | 1976-09-29 |
| FR2303114A1 (fr) | 1976-10-01 |
| JPS51102108A (enExample) | 1976-09-09 |
| CA1041092A (en) | 1978-10-24 |
| NL7512510A (nl) | 1976-09-07 |
| AU8592375A (en) | 1977-04-28 |
| DE2548711A1 (de) | 1976-09-16 |
| BE834771A (fr) | 1976-04-23 |
| ES442027A1 (es) | 1977-06-16 |
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