BE626989A - - Google Patents
Info
- Publication number
- BE626989A BE626989A BE626989DA BE626989A BE 626989 A BE626989 A BE 626989A BE 626989D A BE626989D A BE 626989DA BE 626989 A BE626989 A BE 626989A
- Authority
- BE
- Belgium
- Prior art keywords
- sep
- weight
- acid
- reaction product
- parts
- Prior art date
Links
- 239000007795 chemical reaction product Substances 0.000 claims description 37
- 239000002253 acid Substances 0.000 claims description 31
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 claims description 29
- 150000001990 dicarboxylic acid derivatives Chemical class 0.000 claims 1
- 229910052757 nitrogen Inorganic materials 0.000 description 18
- 238000002844 melting Methods 0.000 description 12
- 230000008018 melting Effects 0.000 description 12
- 229920006324 polyoxymethylene Polymers 0.000 description 12
- 239000000203 mixture Substances 0.000 description 10
- 150000004985 diamines Chemical class 0.000 description 8
- 150000001408 amides Chemical class 0.000 description 7
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 7
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- 235000013877 carbamide Nutrition 0.000 description 6
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 6
- 230000000087 stabilizing effect Effects 0.000 description 6
- 150000003672 ureas Chemical class 0.000 description 6
- 230000004580 weight loss Effects 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000000155 melt Substances 0.000 description 4
- 229910017464 nitrogen compound Inorganic materials 0.000 description 4
- 150000002830 nitrogen compounds Chemical class 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 3
- 238000007792 addition Methods 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 125000003368 amide group Chemical group 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000004202 carbamide Substances 0.000 description 3
- 150000001735 carboxylic acids Chemical class 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- OHJMTUPIZMNBFR-UHFFFAOYSA-N biuret Chemical compound NC(=O)NC(N)=O OHJMTUPIZMNBFR-UHFFFAOYSA-N 0.000 description 2
- -1 butyl- Chemical group 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- VDBXLXRWMYNMHL-UHFFFAOYSA-N decanediamide Chemical compound NC(=O)CCCCCCCCC(N)=O VDBXLXRWMYNMHL-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 2
- 239000012299 nitrogen atmosphere Substances 0.000 description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- DPDZMMBGVSAREM-UHFFFAOYSA-N 1-n,3-n-bis(hydroxymethyl)benzene-1,3-dicarboxamide Chemical compound OCNC(=O)C1=CC=CC(C(=O)NCO)=C1 DPDZMMBGVSAREM-UHFFFAOYSA-N 0.000 description 1
- GVNWZKBFMFUVNX-UHFFFAOYSA-N Adipamide Chemical compound NC(=O)CCCCC(N)=O GVNWZKBFMFUVNX-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 101000691480 Homo sapiens Placenta-specific gene 8 protein Proteins 0.000 description 1
- 101000691479 Mus musculus Placenta-specific gene 8 protein Proteins 0.000 description 1
- CFEFFZQXFZFIFP-UHFFFAOYSA-N N,N'-bis(hydroxymethyl)octanediamide Chemical compound OCNC(CCCCCCC(=O)NCO)=O CFEFFZQXFZFIFP-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 102100026187 Placenta-specific gene 8 protein Human genes 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 150000001241 acetals Chemical class 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 150000004292 cyclic ethers Chemical class 0.000 description 1
- 150000001470 diamides Chemical class 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- YAMHXTCMCPHKLN-UHFFFAOYSA-N imidazolidin-2-one Chemical compound O=C1NCCN1 YAMHXTCMCPHKLN-UHFFFAOYSA-N 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 150000002762 monocarboxylic acid derivatives Chemical class 0.000 description 1
- UNQQVTNWZJWDRT-UHFFFAOYSA-N n,n'-bis(hydroxymethyl)hexanediamide Chemical compound OCNC(=O)CCCCC(=O)NCO UNQQVTNWZJWDRT-UHFFFAOYSA-N 0.000 description 1
- DAKZISABEDGGSV-UHFFFAOYSA-N n-(2-aminoethyl)acetamide Chemical compound CC(=O)NCCN DAKZISABEDGGSV-UHFFFAOYSA-N 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- FJXWKBZRTWEWBJ-UHFFFAOYSA-N nonanediamide Chemical compound NC(=O)CCCCCCCC(N)=O FJXWKBZRTWEWBJ-UHFFFAOYSA-N 0.000 description 1
- 239000002530 phenolic antioxidant Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 235000013580 sausages Nutrition 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000013585 weight reducing agent Substances 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
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
- C07G99/00—Subject matter not provided for in other groups of this subclass
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE626989A true BE626989A (OSRAM) |
Family
ID=197529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE626989D BE626989A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE626989A (OSRAM) |
-
0
- BE BE626989D patent/BE626989A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0169085B1 (fr) | Compositions à base de polyamides à combustibilité retardée | |
| US6294618B1 (en) | Low viscosity liquid crystalline polymer compositions | |
| EP2488572B1 (fr) | Procede de preparation de poudre recyclable a base de polyamide | |
| CA2530411C (fr) | Procede de preparation de particules spheriques a base de polyamide | |
| JPH07304970A (ja) | ポリマー組成物の加工特性の改善方法および改善された加工特性を有するポリマー組成物 | |
| FR2932486A1 (fr) | Procede de preparation d'un polyamideimide, polyamideimide et composition comprenant ce polyamideimide. | |
| CN101421339B (zh) | 聚酰胺母料的制造方法 | |
| EP2163577B1 (en) | Chain-extenders and foamed thermoplastic cellular materials obtained by reactive extrusion process and with help of said chain-extenders | |
| CN1091778C (zh) | 耐气候稳定的聚酰胺及其制备方法 | |
| US20090131674A1 (en) | Polymide oligomers and their use | |
| EP2326681B1 (fr) | Polyamide modifie, procede de preparation, article obtenu a partir de ce polyamide | |
| CN109666294B (zh) | 一种结晶速率提升的聚酰胺56组合物及其应用 | |
| KR20050101550A (ko) | 중합체 물질의 안정화용 장애 아민 광 안정제 유도체 및카복실산의 염 유사 반응 생성물 | |
| CN110016201B (zh) | 聚缩醛树脂组合物 | |
| BE626989A (OSRAM) | ||
| EP0130927A1 (fr) | Copolyétheramides techniques souples à basse température | |
| EP0187607B1 (fr) | Copolyétheramides techniques souples à basse température | |
| LU82796A1 (fr) | Composition polymere thermoplastique apte au faconnage,contenant un acetal cyclique en tant qu'agent de nucleation | |
| FR2582007A1 (fr) | Matieres a mouler de polyamide thermoplastique presentant une fixation d'eau reduite | |
| JP2005506425A (ja) | 重縮合体の製造方法 | |
| JP5908735B2 (ja) | ポリアセタール樹脂組成物 | |
| CN113444343B (zh) | 超支化微晶成核剂的制备方法及聚烯烃树脂的制备方法 | |
| US3632686A (en) | Stabilized formaldehyde polymers containing polyvinyl pyrrolidone and thiobisphenols | |
| CN119119724B (zh) | 一种高耐热高阻隔pa6/coc复合材料及其制备方法 | |
| BE654965A (OSRAM) |