DE2042430B1 - - Google Patents
Info
- Publication number
- DE2042430B1 DE2042430B1 DE19702042430D DE2042430DA DE2042430B1 DE 2042430 B1 DE2042430 B1 DE 2042430B1 DE 19702042430 D DE19702042430 D DE 19702042430D DE 2042430D A DE2042430D A DE 2042430DA DE 2042430 B1 DE2042430 B1 DE 2042430B1
- Authority
- DE
- Germany
- Prior art keywords
- sheet
- sizing
- maleic anhydride
- styrene
- water
- 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
- 238000004513 sizing Methods 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 11
- 239000011111 cardboard Substances 0.000 claims description 9
- 239000006185 dispersion Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 239000007795 chemical reaction product Substances 0.000 claims description 6
- 239000011087 paperboard Substances 0.000 claims description 6
- 239000001993 wax Substances 0.000 claims description 6
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 claims description 5
- 239000007864 aqueous solution Substances 0.000 claims description 5
- 229920006122 polyamide resin Polymers 0.000 claims description 5
- 229920000768 polyamine Polymers 0.000 claims description 5
- 238000004381 surface treatment Methods 0.000 claims description 5
- DEWLEGDTCGBNGU-UHFFFAOYSA-N 1,3-dichloropropan-2-ol Chemical compound ClCC(O)CCl DEWLEGDTCGBNGU-UHFFFAOYSA-N 0.000 claims description 4
- PYSRRFNXTXNWCD-UHFFFAOYSA-N 3-(2-phenylethenyl)furan-2,5-dione Chemical compound O=C1OC(=O)C(C=CC=2C=CC=CC=2)=C1 PYSRRFNXTXNWCD-UHFFFAOYSA-N 0.000 claims description 3
- 229920000147 Styrene maleic anhydride Polymers 0.000 claims description 3
- 125000003277 amino group Chemical group 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 3
- 229920005989 resin Polymers 0.000 description 14
- 239000011347 resin Substances 0.000 description 14
- 239000000123 paper Substances 0.000 description 8
- 239000000835 fiber Substances 0.000 description 7
- 239000004793 Polystyrene Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 229920002223 polystyrene Polymers 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 230000001143 conditioned effect Effects 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 4
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 4
- 239000011976 maleic acid Substances 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000009182 swimming Effects 0.000 description 3
- 230000002195 synergetic effect Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241000218657 Picea Species 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 2
- RYDFXSRVZBYYJV-ODZAUARKSA-N (z)-but-2-enedioic acid;sodium Chemical compound [Na].OC(=O)\C=C/C(O)=O RYDFXSRVZBYYJV-ODZAUARKSA-N 0.000 description 1
- 241000294754 Macroptilium atropurpureum Species 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 125000005396 acrylic acid ester group Chemical group 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000025 natural resin Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 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
- 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
- D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
-
- 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
- D21H17/35—Polyalkenes, e.g. polystyrene
-
- 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
- D21H17/55—Polyamides; Polyaminoamides; Polyester-amides
-
- 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
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2042430 | 1970-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2042430B1 true DE2042430B1 (enrdf_load_stackoverflow) | 1971-12-09 |
Family
ID=5780822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702042430D Pending DE2042430B1 (enrdf_load_stackoverflow) | 1970-08-27 | 1970-08-27 |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT304252B (enrdf_load_stackoverflow) |
| BE (1) | BE770484A (enrdf_load_stackoverflow) |
| CH (1) | CH562364A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2042430B1 (enrdf_load_stackoverflow) |
| FR (1) | FR2106107A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1342315A (enrdf_load_stackoverflow) |
| NL (1) | NL7101301A (enrdf_load_stackoverflow) |
| SE (1) | SE367452B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0117480A3 (en) * | 1983-02-23 | 1986-07-02 | Hoechst Aktiengesellschaft | Plastic sheet |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4295931A (en) | 1976-03-08 | 1981-10-20 | Hercules Incorporated | Sizing method and sizing composition for use therein |
| FR2647473B1 (fr) * | 1989-05-24 | 1991-07-26 | Staubli Verdol | Perfectionnements aux mecaniques d'armure a trois positions |
-
1970
- 1970-08-27 DE DE19702042430D patent/DE2042430B1/de active Pending
-
1971
- 1971-01-19 AT AT40771A patent/AT304252B/de not_active IP Right Cessation
- 1971-02-01 NL NL7101301A patent/NL7101301A/xx unknown
- 1971-04-19 GB GB2111471A patent/GB1342315A/en not_active Expired
- 1971-04-27 CH CH617471A patent/CH562364A5/xx not_active IP Right Cessation
- 1971-07-26 BE BE770484A patent/BE770484A/xx unknown
- 1971-08-26 FR FR7131053A patent/FR2106107A5/fr not_active Expired
- 1971-08-26 SE SE10825/71A patent/SE367452B/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0117480A3 (en) * | 1983-02-23 | 1986-07-02 | Hoechst Aktiengesellschaft | Plastic sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| AT304252B (de) | 1972-12-27 |
| CH562364A5 (enrdf_load_stackoverflow) | 1975-05-30 |
| GB1342315A (en) | 1974-01-03 |
| FR2106107A5 (enrdf_load_stackoverflow) | 1972-04-28 |
| SE367452B (enrdf_load_stackoverflow) | 1974-05-27 |
| NL7101301A (enrdf_load_stackoverflow) | 1972-02-29 |
| BE770484A (fr) | 1971-12-01 |
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