KR870008935A - Chemically Modified Methods of Polyurethane Materials, Chemically Modified Polyurethane Materials, Applications of Modified Methods and Uses of Modified Polyurethane Materials - Google Patents
Chemically Modified Methods of Polyurethane Materials, Chemically Modified Polyurethane Materials, Applications of Modified Methods and Uses of Modified Polyurethane Materials Download PDFInfo
- Publication number
- KR870008935A KR870008935A KR870002671A KR870002671A KR870008935A KR 870008935 A KR870008935 A KR 870008935A KR 870002671 A KR870002671 A KR 870002671A KR 870002671 A KR870002671 A KR 870002671A KR 870008935 A KR870008935 A KR 870008935A
- Authority
- KR
- South Korea
- Prior art keywords
- group
- free nco
- nco groups
- polyurethane material
- base layer
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Polyurethanes Or Polyureas (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Abstract
내용 없음No content
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
Claims (11)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH119686 | 1986-03-25 | ||
CH1196/89-7 | 1986-03-25 | ||
DEP3618405.5 | 1986-03-31 | ||
DE3618405A DE3618405C1 (en) | 1986-03-25 | 1986-05-31 | Process for the adhesive bonding of two urethane prepolymer compositions, and the use of the process |
Publications (1)
Publication Number | Publication Date |
---|---|
KR870008935A true KR870008935A (en) | 1987-10-22 |
Family
ID=4204756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR870002671A KR870008935A (en) | 1986-03-25 | 1987-03-24 | Chemically Modified Methods of Polyurethane Materials, Chemically Modified Polyurethane Materials, Applications of Modified Methods and Uses of Modified Polyurethane Materials |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS62236819A (en) |
KR (1) | KR870008935A (en) |
DE (1) | DE3618405C1 (en) |
ZA (1) | ZA872183B (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3707521A (en) * | 1970-03-05 | 1972-12-26 | Essex Chemical Corp | Polyurethane sealant-primer system isocyanate-reactive surface primer composition for polyurethane sealants |
US3779794A (en) * | 1970-03-05 | 1973-12-18 | Essex Chemical Corp | Polyurethane sealant-primer system |
FR2543534B1 (en) * | 1983-03-31 | 1986-08-14 | Saint Gobain Vitrage | IMPROVEMENT IN MOUNTING BY GLUING A GLASS IN A BAY, ESPECIALLY A MOTOR VEHICLE |
-
1986
- 1986-05-31 DE DE3618405A patent/DE3618405C1/en not_active Expired
-
1987
- 1987-03-24 KR KR870002671A patent/KR870008935A/en not_active Application Discontinuation
- 1987-03-24 JP JP62070144A patent/JPS62236819A/en active Pending
- 1987-03-25 ZA ZA872183A patent/ZA872183B/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPS62236819A (en) | 1987-10-16 |
ZA872183B (en) | 1987-11-25 |
DE3618405C1 (en) | 1987-10-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |