-
1.
公开(公告)号:US3248370A
公开(公告)日:1966-04-26
申请号:US23260062
申请日:1962-10-23
Applicant: BAYER AG
Inventor: ARTUR REISCHL , WILHELM KALLERT , ERWIN MULLER
CPC classification number: C08G18/798 , C08G18/10 , C08G18/302 , C08G18/6511 , C08G18/725 , Y10S528/903 , Y10S528/906 , C08G18/3203
-
2.Process of polyisocyanate modification of polyurethane elastomers 失效
Title translation: 聚氨酯弹性体多异氰酸酯改性工艺公开(公告)号:US3164439A
公开(公告)日:1965-01-05
申请号:US64324957
申请日:1957-03-01
Applicant: BAYER AG , MOBAY CHEMICAL CORP
Inventor: CORNELIUS MUHLHAUSEN , WILHELM KALLERT
IPC: D06M13/395
CPC classification number: D06M13/395 , Y10S8/11 , Y10S264/77
-
3.Metal and metal compound catalysts for polyurethane plastics 失效
Title translation: 金属和金属复合催化剂用于聚氨酯塑料公开(公告)号:US3119792A
公开(公告)日:1964-01-28
申请号:US70434457
申请日:1957-12-23
Applicant: BAYER AG , MOBAY CHEMICAL CORP
Inventor: HEINZ SCHULTHEIS , HERBERT NORDT , WILHELM KALLERT
IPC: C08G18/22
CPC classification number: C08G18/222 , C08G18/227 , Y10S528/906
-
4.Process for simultaneously measuring changes in the viscosity and elasticity of a substance undergoing a chemical or physical change 失效
Title translation: 同时测量经历化学或物理变化的物质的粘度和弹性变化的方法公开(公告)号:US3090223A
公开(公告)日:1963-05-21
申请号:US80636659
申请日:1959-04-14
Applicant: BAYER AG
Inventor: RICHARD JUFFA , WILHELM KALLERT
CPC classification number: G01N11/10 , G01N11/14 , Y10S208/01
-
公开(公告)号:US3397184A
公开(公告)日:1968-08-13
申请号:US43695065
申请日:1965-03-03
Applicant: BAYER AG
Inventor: WOLFGANG HEYDKAMP , WILHELM KALLERT , ERWIN MULLER , HELMUT FREYTAG
CPC classification number: C08G18/87 , C08G18/0814 , C08G18/10 , C08G18/3823 , C08G18/675 , C08G18/678 , C08G18/83
-
6.Storage stable polyurethanes with a di-4 aminophenyl methane derivative 失效
Title translation: 储存稳定的聚氨酯与二-4氨基苯甲烷衍生物公开(公告)号:US3248454A
公开(公告)日:1966-04-26
申请号:US15761761
申请日:1961-12-05
Applicant: BAYER AG
Inventor: ERWIN MULLER , WILHELM KALLERT
CPC classification number: C08G18/12 , C08G18/10 , C08G18/3814 , C08G18/7671 , C08G18/38 , C08G18/798
-
7.
公开(公告)号:US3193523A
公开(公告)日:1965-07-06
申请号:US16258961
申请日:1961-12-27
Applicant: BAYER AG
Inventor: WOLFRAM NEUMANN , HANS HOLTSCHMIDT , WILHELM KALLERT , ARTUR REISCHL
IPC: C08K5/29
-
公开(公告)号:US2844566A
公开(公告)日:1958-07-22
申请号:US55116555
申请日:1955-12-05
Applicant: BAYER AG
Inventor: HERBERT SCHWARZ , WILHELM KALLERT , CORNELIUS MUHLHAUSEN , HANS HOLTSCHMIDT
IPC: C08G75/02
CPC classification number: C08G75/02
-
9.Polyurethanes prepared from chlorocarbonic acid ester reaction products with nu-alkylalkanolamines 失效
Title translation: 由氯代碳酸酯反应产物与烷基烷醇胺制备的聚氨酯公开(公告)号:US3357932A
公开(公告)日:1967-12-12
申请号:US37238364
申请日:1964-06-03
Applicant: BAYER AG
Inventor: WOLFGANG HEYDKAMP , ERWIN MULLER , WILHELM KALLERT
CPC classification number: E01C19/4826 , C08G18/5021 , C08G18/6415 , C08L75/00
-
公开(公告)号:US3193525A
公开(公告)日:1965-07-06
申请号:US25622463
申请日:1963-02-05
Applicant: BAYER AG
Inventor: WILHELM KALLERT , WOLFRAM NEUMANN , KONRAD ELLEGAST , ALBERT AWATER
CPC classification number: C08K5/07 , C08G18/089 , C08G18/42 , C08G18/606 , C08K5/29 , C08L75/06
-
-
-
-
-
-
-
-
-