GB1561909A - Urea formaldehyde resin moulding composition - Google Patents
Urea formaldehyde resin moulding composition Download PDFInfo
- Publication number
- GB1561909A GB1561909A GB40509/76A GB4050976A GB1561909A GB 1561909 A GB1561909 A GB 1561909A GB 40509/76 A GB40509/76 A GB 40509/76A GB 4050976 A GB4050976 A GB 4050976A GB 1561909 A GB1561909 A GB 1561909A
- Authority
- GB
- United Kingdom
- Prior art keywords
- moulding
- zinc
- moulding composition
- resin
- composition according
- 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
- 238000000465 moulding Methods 0.000 title claims description 54
- 239000000203 mixture Substances 0.000 title claims description 51
- 229920001807 Urea-formaldehyde Polymers 0.000 title claims description 19
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 title claims description 11
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 28
- 239000011701 zinc Substances 0.000 claims description 21
- 239000004848 polyfunctional curative Substances 0.000 claims description 17
- 229920005989 resin Polymers 0.000 claims description 17
- 239000011347 resin Substances 0.000 claims description 17
- 229910052725 zinc Inorganic materials 0.000 claims description 15
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 14
- 229910021529 ammonia Inorganic materials 0.000 claims description 10
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 7
- 229910021653 sulphate ion Inorganic materials 0.000 claims description 7
- 239000001913 cellulose Substances 0.000 claims description 5
- 229920002678 cellulose Polymers 0.000 claims description 5
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 4
- 239000004202 carbamide Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 17
- 238000012360 testing method Methods 0.000 description 10
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 10
- 239000000243 solution Substances 0.000 description 9
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 9
- 235000009529 zinc sulphate Nutrition 0.000 description 9
- 239000011686 zinc sulphate Substances 0.000 description 9
- 229910001868 water Inorganic materials 0.000 description 8
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 description 8
- 239000002253 acid Substances 0.000 description 7
- 238000003483 aging Methods 0.000 description 7
- 230000032683 aging Effects 0.000 description 7
- 235000005074 zinc chloride Nutrition 0.000 description 6
- 239000011592 zinc chloride Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 5
- 239000000654 additive Substances 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229960001939 zinc chloride Drugs 0.000 description 4
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 238000000748 compression moulding Methods 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 3
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 150000003751 zinc Chemical class 0.000 description 3
- 229910002651 NO3 Inorganic materials 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 101150043652 secs-1 gene Proteins 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000001721 transfer moulding Methods 0.000 description 2
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 2
- ACNUVXZPCIABEX-UHFFFAOYSA-N 3',6'-diaminospiro[2-benzofuran-3,9'-xanthene]-1-one Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(N)C=C1OC1=CC(N)=CC=C21 ACNUVXZPCIABEX-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229920003180 amino resin Polymers 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000012769 bulk production Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000004849 latent hardener Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000001044 red dye Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- -1 zinc amine sulphates Chemical class 0.000 description 1
- 229910000368 zinc sulfate Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-OUBTZVSYSA-N zinc-66 atom Chemical group [66Zn] HCHKCACWOHOZIP-OUBTZVSYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2544182A DE2544182C3 (de) | 1975-10-03 | 1975-10-03 | Verfahren zum Härten von Harnstoffharz-Formmassen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1561909A true GB1561909A (en) | 1980-03-05 |
Family
ID=5958154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB40509/76A Expired GB1561909A (en) | 1975-10-03 | 1976-09-29 | Urea formaldehyde resin moulding composition |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT351263B (enrdf_load_stackoverflow) |
| CH (1) | CH602853A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2544182C3 (enrdf_load_stackoverflow) |
| ES (1) | ES452072A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2326448A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1561909A (enrdf_load_stackoverflow) |
| IT (1) | IT1069562B (enrdf_load_stackoverflow) |
| SE (1) | SE426323B (enrdf_load_stackoverflow) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1933303A1 (de) * | 1969-07-01 | 1971-01-14 | Dynamit Nobel Ag | Verfahren zum Haerten von Aminoplasten |
| US3743612A (en) * | 1972-06-14 | 1973-07-03 | American Cyanamid Co | Process for curing carboxylated latex with a coreactive resin using tetraamminezinc(ii)salts |
| CA1068839A (en) * | 1975-06-23 | 1979-12-25 | Gulf Research And Development Company | Aqueous aminoplast resin compositions having improved storage life |
-
1975
- 1975-10-03 DE DE2544182A patent/DE2544182C3/de not_active Expired
-
1976
- 1976-09-29 GB GB40509/76A patent/GB1561909A/en not_active Expired
- 1976-09-30 SE SE7610852A patent/SE426323B/xx unknown
- 1976-10-01 CH CH1245376A patent/CH602853A5/xx not_active IP Right Cessation
- 1976-10-01 FR FR7629717A patent/FR2326448A1/fr active Granted
- 1976-10-01 IT IT51538/76A patent/IT1069562B/it active
- 1976-10-01 AT AT731776A patent/AT351263B/de not_active IP Right Cessation
- 1976-10-02 ES ES452072A patent/ES452072A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ATA731776A (de) | 1978-12-15 |
| CH602853A5 (enrdf_load_stackoverflow) | 1978-08-15 |
| SE426323B (sv) | 1982-12-27 |
| ES452072A1 (es) | 1977-10-01 |
| AT351263B (de) | 1979-07-10 |
| DE2544182B2 (de) | 1977-07-28 |
| IT1069562B (it) | 1985-03-25 |
| FR2326448B1 (enrdf_load_stackoverflow) | 1981-03-20 |
| DE2544182A1 (de) | 1977-04-07 |
| SE7610852L (sv) | 1977-04-04 |
| DE2544182C3 (de) | 1978-03-23 |
| FR2326448A1 (fr) | 1977-04-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |