PL441906A1 - Bezformaldehydowa żywica melaminowa - Google Patents
Bezformaldehydowa żywica melaminowaInfo
- Publication number
- PL441906A1 PL441906A1 PL441906A PL44190622A PL441906A1 PL 441906 A1 PL441906 A1 PL 441906A1 PL 441906 A PL441906 A PL 441906A PL 44190622 A PL44190622 A PL 44190622A PL 441906 A1 PL441906 A1 PL 441906A1
- Authority
- PL
- Poland
- Prior art keywords
- formaldehyde
- melamine resin
- weight
- parts
- free melamine
- Prior art date
Links
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
- C08G12/30—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with substituted triazines
- C08G12/32—Melamines
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J161/00—Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
- C09J161/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C09J161/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
- C09J161/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Abstract
Przedmiotem zgłoszenia jest bezformaldehydowa żywica melaminowa charakteryzująca się tym, że zawiera 10 - 15 części wagowych melaminy, 70 - 85 części wagowych glioksalu, wodny roztwór NaOH lub KOH o stężeniu 30 - 55% wagowych w ilości potrzebnej do uzyskania pH 4 - 5, oraz 5 - 12 części wagowych alkoholu lub poliolu.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL441906A PL245387B1 (pl) | 2022-08-01 | 2022-08-01 | Bezformaldehydowa żywica melaminowa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL441906A PL245387B1 (pl) | 2022-08-01 | 2022-08-01 | Bezformaldehydowa żywica melaminowa |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL441906A1 true PL441906A1 (pl) | 2024-02-05 |
| PL245387B1 PL245387B1 (pl) | 2024-07-15 |
Family
ID=89808278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL441906A PL245387B1 (pl) | 2022-08-01 | 2022-08-01 | Bezformaldehydowa żywica melaminowa |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL245387B1 (pl) |
-
2022
- 2022-08-01 PL PL441906A patent/PL245387B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL245387B1 (pl) | 2024-07-15 |
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