GB1255546A - Stabilizing polyacetals - Google Patents
Stabilizing polyacetalsInfo
- Publication number
- GB1255546A GB1255546A GB20924/69A GB2092469A GB1255546A GB 1255546 A GB1255546 A GB 1255546A GB 20924/69 A GB20924/69 A GB 20924/69A GB 2092469 A GB2092469 A GB 2092469A GB 1255546 A GB1255546 A GB 1255546A
- Authority
- GB
- United Kingdom
- Prior art keywords
- formaldehyde
- amide
- trioxan
- april
- alkyl
- 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
- 229920006324 polyoxymethylene Polymers 0.000 title 1
- 230000000087 stabilizing effect Effects 0.000 title 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 12
- 229910052757 nitrogen Inorganic materials 0.000 abstract 4
- 229920000642 polymer Polymers 0.000 abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 150000001408 amides Chemical class 0.000 abstract 2
- 125000005704 oxymethylene group Chemical group [H]C([H])([*:2])O[*:1] 0.000 abstract 2
- BGJSXRVXTHVRSN-UHFFFAOYSA-N 1,3,5-trioxane Chemical compound C1OCOCO1 BGJSXRVXTHVRSN-UHFFFAOYSA-N 0.000 abstract 1
- NQPJDJVGBDHCAD-UHFFFAOYSA-N 1,3-diazinan-2-one Chemical compound OC1=NCCCN1 NQPJDJVGBDHCAD-UHFFFAOYSA-N 0.000 abstract 1
- FCOSCHPUATWOGN-UHFFFAOYSA-N 2-[bis(1-amino-2-hydroxy-1-oxopropan-2-yl)amino]-2-hydroxypropanamide Chemical compound NC(=O)C(O)(C)N(C(C)(O)C(N)=O)C(C)(O)C(N)=O FCOSCHPUATWOGN-UHFFFAOYSA-N 0.000 abstract 1
- WJQOZHYUIDYNHM-UHFFFAOYSA-N 2-tert-Butylphenol Chemical compound CC(C)(C)C1=CC=CC=C1O WJQOZHYUIDYNHM-UHFFFAOYSA-N 0.000 abstract 1
- YRCLULQVBWQJCG-UHFFFAOYSA-N 3-azabicyclo[3.3.1]nona-1(9),5,7-triene-2,4-dione Chemical compound C1=CC(C(=O)NC2=O)=CC2=C1 YRCLULQVBWQJCG-UHFFFAOYSA-N 0.000 abstract 1
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 abstract 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000003368 amide group Chemical group 0.000 abstract 1
- 239000003963 antioxidant agent Substances 0.000 abstract 1
- 230000003078 antioxidant effect Effects 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Natural products OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- 150000003672 ureas Chemical class 0.000 abstract 1
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
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
- C08G12/34—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds and acyclic or carbocyclic compounds
-
- 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
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C08G12/043—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with at least two compounds covered by more than one of the groups C08G12/06 - C08G12/24
- C08G12/046—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with at least two compounds covered by more than one of the groups C08G12/06 - C08G12/24 one being urea or thiourea
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
- C08L59/02—Polyacetals containing polyoxymethylene sequences only
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
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)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1769243A DE1769243C2 (de) | 1968-04-25 | 1968-04-25 | Verfahren zum Stabilisieren von PoIyacetalen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1255546A true GB1255546A (en) | 1971-12-01 |
Family
ID=5700063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20924/69A Expired GB1255546A (en) | 1968-04-25 | 1969-04-24 | Stabilizing polyacetals |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3641196A (https=) |
| BE (1) | BE731645A (https=) |
| DE (1) | DE1769243C2 (https=) |
| FR (1) | FR2006884A1 (https=) |
| GB (1) | GB1255546A (https=) |
| NL (1) | NL6906285A (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4811217B1 (https=) * | 1970-05-28 | 1973-04-11 | ||
| DE2540207B1 (de) * | 1975-09-10 | 1976-11-18 | Degussa | Polyoxymethylen-Formmassen(I) |
| IT8021165A0 (it) * | 1980-04-03 | 1980-04-03 | Montedison Spa | Nuovo prodotto di condensazione n.n'-etilenurea-formaldeide. |
-
1968
- 1968-04-25 DE DE1769243A patent/DE1769243C2/de not_active Expired
-
1969
- 1969-04-17 BE BE731645D patent/BE731645A/xx unknown
- 1969-04-17 FR FR6911977A patent/FR2006884A1/fr not_active Withdrawn
- 1969-04-21 US US818116A patent/US3641196A/en not_active Expired - Lifetime
- 1969-04-23 NL NL6906285A patent/NL6906285A/xx unknown
- 1969-04-24 GB GB20924/69A patent/GB1255546A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3641196A (en) | 1972-02-08 |
| FR2006884A1 (https=) | 1970-01-02 |
| DE1769243B1 (de) | 1971-02-11 |
| NL6906285A (https=) | 1969-10-28 |
| BE731645A (https=) | 1969-10-17 |
| DE1769243C2 (de) | 1975-05-07 |
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